Last Updated: June 30, 2020 (Refresh Now)

Resonate RouterUPS CRU12V2 Power Backup for Wi Fi Router Black

Last Updated: June 30, 2020 (Refresh Now)
8.0
SCORE
/10
Total Reviews
979
Old Reviews
0
Unverified
44
Spam Test
PASS
Yes
WIFI
LED
TYPE

Review Summary - 935 recent, verified reviews

Detailed Mode
Product Reliability
 199
working, stopped working, month, product, backup
+50%
-50%
comment
" ...  Now the battery has stopped working. ... So, overall not a very reliable product  ...  "
comment
" ...  After two years of usage, it stopped serving the purpose  ...  "
comment
" ...  This prodcut did not last for 6 month and stop working , wosrt product and waste of money.  ...  "
comment
" ...  Product didn't give backup.so not the product I wanted maybe it's faulty  ...  "
comment
" ...  Not worth buying it as it didn't last for 3 months. ... First month it used to give good back up but later it started decreasing at end of second month it used to give 15 minutes back up. ... After that it completely stopped working.  ...  "
comment
" ...  I bought it in October .  ...  "
comment
" ...  its nit working . ... its been a month .  ...  "
comment
" ...  It has stopped working now. ... When I say it has stopped working, I don't mean that the backup time has reduced. ... It has completely begun to malfunction.  ...  "
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For Brands, Sellers & Businesses
Setup
 118
installation, easy, product, backup, install
+96%
-4%
comment
" ...  Compact and easy to install and easy to use.  ...  "
comment
" ...  But installation is super easy and no interupption in wifi between power fluctuations.  ...  "
comment
" ...  The good news is that it does great job, its easy to install.  ...  "
comment
" ...  Easy to install, good backup.  ...  "
comment
" ...  Easy to install, plug and play setup, It works fine.  ...  "
comment
" ...  Very easy to install, took less than a minute! ... Worked well in the multiple power cuts since installation.  ...  "
comment
" ...  I received this product and installed on Sunday evening. ... Installation was easy.  ...  "
comment
" ...  Very easy to install and works like a charm.  ...  "
Battery Life
 111
backup, battery life, hours, hrs, life
+66%
-34%
comment
" ...  Pros :Backup up to 4 hrs  ...  "
comment
" ...  Decent battery life.  ...  "
comment
" ...  Battery life and durability can be measured only over the time use.  ...  "
comment
" ...  The backup is really upto 4 hrs and more.  ...  "
comment
" ...  It comes for almost 8 hrs .  ...  "
comment
" ...  Getting 7+ hrs backup  ...  "
comment
" ...  The battery life is really good.  ...  "
comment
" ...  Backup will be there nearly for 5 to 6 Hours, it's good  ...  "
Network
 104
power, wifi, ups, backup, internet
+76%
-24%
comment
" ...  So I tried this UPS and it handles the router nicely.  ...  "
comment
" ...  never lost the wifi signal during power switch after installation of this .  ...  "
comment
" ...  This router UPS perfectly fit the need. ... Small, compact and maintains the power to the router.  ...  "
comment
" ...  uninterrupted wifi im getting all the time.  ...  "
comment
" ...  This is the backup we are using for our wide router and have not had any complaints so far.  ...  "
comment
" ...  It does its job perfectly and backup is around 5 hours for my Airtel wi-fi broadband router.  ...  "
comment
" ...  I bought 2 of these since I have 2 routers to cover my house.  ...  "
comment
" ...  After this router, its so easy.  ...  "
Ease of Use
 99
easy, product, compact, backup, works like
+100%
comment
" ...  works like a charm and very easy to plug in .  ...  "
comment
" ...  Installation is easy  ...  "
comment
" ...  Easy to use and good  ...  "
comment
" ...  Easy installation but the product is bit costly i believe  ...  "
comment
" ...  A little difficult to install but works fine  ...  "
comment
" ...  Very easy to install and too helpfull where electricity keep on tripping  ...  "
comment
" ...  The product is very simple to install and works like a charm.  ...  "
comment
" ...  Easy to connect using the direction in leaflet  ...  "
Price
 74
product, money, worth, waste of money, cost
+70%
-30%
comment
" ...  A real value for money.  ...  "
comment
" ...  Good value for money and good product  ...  "
comment
" ...  Value for money.  ...  "
comment
" ...  I think this is a fair deal.  ...  "
comment
" ...  Can provide better value for money.  ...  "
comment
" ...  Value for money  ...  "
comment
" ...  great value for money product.  ...  "
comment
" ...  Good Product, worth the money  ...  "
Wifi
 72
wifi, power, backup, ups, wi fi
+74%
-26%
comment
" ...  The router UPS works really well.  ...  "
comment
" ...  It's backup capacity is good and gives uninterrupted WiFi signal when there is a powerful. ... Power was not there at my place for almost 2 hrs and it was running the WiFi without any issue.  ...  "
comment
" ...  Good for WiFi modems .  ...  "
comment
" ...  uninterrupted wifi im getting all the time.  ...  "
comment
" ...  It's like a power bank connected to the modem or router.  ...  "
comment
" ...  A must have for every professional who is using WiFi at Home  ...  "
comment
" ...  I bought it for my wifi power backup, and it works like a charm .  ...  "
comment
" ...  Must have product for your router.  ...  "
ISP
 55
modem, backup, airtel, broadband, work
+76%
-24%
comment
" ...  Check your modem ratings before buying though.  ...  "
comment
" ...  But it is ok connection mostly  ...  "
comment
" ...  Work perfect with my dlink router  ...  "
comment
" ...  I got two for my d-link routers and it is working well.  ...  "
comment
" ...  This mini UPS for your router/modem keeps you Internet connection ON always !  ...  "
comment
" ...  Good for WiFi modems .  ...  "
comment
" ...  It's like a power bank connected to the modem or router.  ...  "
comment
" ...  I carefully choose the specification I needed for my router. ... The green light on ups switches on, I connect my router.  ...  "
Power Consumption
 51
backup, electricity, fluctuations, outage, interruption
+88%
-12%
comment
" ...  Very helpful while power gets off  ...  "
comment
" ...  An absolute saver for me during intermittent power outages.  ...  "
comment
" ...  Good power backup  ...  "
comment
" ...  Would have been good to have multiple power outlets to connect more than one device with the specific power output  ...  "
comment
" ...  I am really impressed with this power unit. ... I will suggest others if they have electricity problems at there home go and order it now  ...  "
comment
" ...  this product really helps me from power fluctuations, keeps power uninterrupted .  ...  "
comment
" ...  works for long too if there is no backup power. ... have to see after few months how long it can power.  ...  "
comment
" ...  I have requested Airtel to replace and provide the proper power adapter.  ...  "
Marketplace
 35
seller, please, works as described, today, replace
+63%
-37%
comment
" ...  works as advertised .  ...  "
comment
" ...  Thank you Resonate for innovating this product.  ...  "
comment
" ...  Initially I had to replace it more than 3 times but finally I got a working piece, thanks to Amazon for hassle free transactions.  ...  "
comment
" ...  Works as described.  ...  "
comment
" ...  Amazon delivery is super.  ...  "
comment
" ...  I think this is a fair deal.  ...  "
comment
" ...  Just works as described.  ...  "
comment
" ...  I have sent a mail, provided the good response for me.  ...  "
Ports
 30
power, adapter, ups, modem, make sure
+90%
-10%
comment
" ...  Works perfect, just my needed connector was not included.  ...  "
comment
" ...  If it is known and the power output is in sync with modem, UPS and power switch and UPS kept ON always, there should be no problem.  ...  "
comment
" ...  It's nothing but a powerbank with a few more power inlets and outlets.  ...  "
comment
" ...  along with this u need to buy DC cable splitter and a converter CENTIoT DC 5.5mm x 2.1mm 5.5/2.1mm .  ...  "
comment
" ...  Package contains additional adaptors to suit different plug / cable styles.  ...  "
comment
" ...  It's like a power bank connected to the modem or router.  ...  "
comment
" ...  I am using it to power my 2 modem and routers at the same time by using power splitter cable.  ...  "
comment
" ...  It comes with four sets of cables to cater to all sorts of inputs into the router.  ...  "
Returns
 27
replacement, refund, amazon, window, replaced
+4%
-96%
comment
" ...  The window period for return seems to have expired.  ...  "
comment
" ...  Stopped working after 2 weeks, can’t return the product  ...  "
comment
" ...  We returned the product as it didn't work.  ...  "
comment
" ...  returned the same week  ...  "
comment
" ...  This is second time I am returning this product.  ...  "
comment
" ...  I have asked for replacement since it cannot be returned and only be replaced .  ...  "
comment
" ...  I have requested for return and exchange through Amazon today.  ...  "
comment
" ...  Hence had to return  ...  "
Hair
 25
cut, cuts, hours, frequent power cuts, hour
+84%
-16%
comment
" ...  And if your power cut is for a longer time, this one has got your back for at least 3.5 to 4 hours.  ...  "
comment
" ...  Boom for Bengaluru power cuts.  ...  "
comment
" ...  no more interruption from frequent power cuts .  ...  "
comment
" ...  Free from power cuts .  ...  "
comment
" ...  Last for 4 hours when there is power cut .  ...  "
comment
" ...  It prevents intermittent outage in internet every time there is power cut.  ...  "
comment
" ...  I recommend you buy one if you have frequent power cuts.  ...  "
comment
" ...  Last for 4 hours when there is power cut .  ...  "
Charging
 23
charge, backup, ups, stopped charging, router
+39%
-61%
comment
" ...  It looked promising at first, but it does not store charges anymore after just 3 weeks of use.  ...  "
comment
" ...  It wasn’t charging only and the LED.  ...  "
comment
" ...  Within 10 days power bank has stopped charging and is not providing back up for my router  ...  "
comment
" ...  The ups stopped charging now and also not responding.  ...  "
comment
" ...  The unit is fully sealed (cannot be opened without actually breaking it) and once the battery runs out (beyond its limits of charging cycles) the product would become useless.  ...  "
comment
" ...  Product does not carry any installation guide or a charger. ... You have to use your own charger too, which is another downside.  ...  "
comment
" ...  Product does not carry any installation guide or a charger. ... You have to use your own charger too, which is another downside.  ...  "
comment
" ...  Not charging at all  ...  "
Size
 21
small, backup, really, ups, space
+95%
-5%
comment
" ...  Compact but long lasting backup.  ...  "
comment
" ...  Really good product with long battery backup and easy to carry.  ...  "
comment
" ...  Really good product with long battery backup and easy to carry.  ...  "
comment
" ...  Easy to install and so compact that it doesn’t take much space.  ...  "
comment
" ...  I like the product very much, its very compact and easy to install just like a small laptop charger and its gives a good backup time for my Wifi router.  ...  "
comment
" ...  It’s really small like a small mobile.  ...  "
comment
" ...  Very small and handy  ...  "
comment
" ...  It really works well and it's quite compact as well .  ...  "
Device Compatibility
 20
connection, ups, home, devices, vpn
+85%
-15%
comment
" ...  its seamless work.  ...  "
comment
" ...  It might have been worth if it was able to backup 2 devices, which I need it for.  ...  "
comment
" ...  no loss in connection.  ...  "
comment
" ...  I work from home most of the time and I need Internet to interact with others.  ...  "
comment
" ...  It’s really small like a small mobile.  ...  "
comment
" ...  Very useful device for people working from home :)  ...  "
comment
" ...  The best power backup device in the market, attending all official calls without any hesitant  ...  "
comment
" ...  But it is ok connection mostly  ...  "
Cables
 19
dc, cables, multiple, splitter, modem
+95%
-5%
comment
" ...  along with this u need to buy DC cable splitter and a converter CENTIoT DC 5.5mm x 2.1mm 5.5/2.1mm .  ...  "
comment
" ...  Kindly request the seller replace the cable at the earliest. ... Update 27/10/2018: The seller contacted me and shipped the replacement cable in quick time.  ...  "
comment
" ...  With product we got multiple connectors very useful.  ...  "
comment
" ...  The adapter's are flexible as per the need and one fitted my conveniently.  ...  "
comment
" ...  You get 2 plugs.  ...  "
comment
" ...  Package contains additional adaptors to suit different plug / cable styles.  ...  "
comment
" ...  Works perfect, just my needed connector was not included.  ...  "
comment
" ...  The adapter's are flexible as per the need and one fitted my conveniently.  ...  "
Capacity
 18
product, house, working from home, useful, office
+100%
comment
" ...  Best suited for work from home.  ...  "
comment
" ...  Great addition to my house.  ...  "
comment
" ...  I bought 2 of these since I have 2 routers to cover my house.  ...  "
comment
" ...  Useful for homes with generator back up  ...  "
comment
" ...  If you are working from home jus go for it .  ...  "
comment
" ...  Amazing product for professionals working from home.  ...  "
comment
" ...  It is a great product living in India and the power is always going out.  ...  "
comment
" ...  Now I am able to do office work without interruption. ... This product help me a lot when I am in office meeting.  ...  "
Overall performance
 17
well, work, smoothly, product, perfectly
+100%
comment
" ...  Excellent product and does it's Job .  ...  "
comment
" ...  Doing its job well  ...  "
comment
" ...  It does the job without any hassle.  ...  "
comment
" ...  Doing its job perfectly  ...  "
comment
" ...  Does its job very well.  ...  "
comment
" ...  Overall (right now) I am pleased with its performance.  ...  "
comment
" ...  I have been using this since over a month now, and it's been doing it's job well.  ...  "
comment
" ...  But The UPS is doing its job perfectly.  ...  "
Internet
 13
connectivity, uninterrupted, purpose, device, use
+92%
-8%
comment
" ...  Helps me to continue having internet.  ...  "
comment
" ...  Great and efficient for home internet purpose .  ...  "
comment
" ...  It's an amazing device for you to get an uninterrupted internet connectivity.  ...  "
comment
" ...  It works really well,, without any break of internet.  ...  "
comment
" ...  Great and efficient for home internet purpose .  ...  "
comment
" ...  Useful for the people who regularly use internet .  ...  "
comment
" ...  Good product for continued internet connection  ...  "
comment
" ...  It's an amazing device for you to get an uninterrupted internet connectivity.  ...  "
Defective Delivery
 12
faulty, stopped working, piece, worst, working
-100%
comment
" ...  I got a faulty product and returned the defective one.  ...  "
comment
" ...  Product stopped working in couple of days, now awaiting for replacement but as usual delay in picking up defective product.  ...  "
comment
" ...  received not working product, not sure if there is a battry inside or not  ...  "
comment
" ...  i guess i got a defected piece.  ...  "
comment
" ...  I have received a defect product, as not working after couple of days. ... Please contact me immediately for the refund of this defect product.  ...  "
comment
" ...  Rcvd faulty piece  ...  "
comment
" ...  Worst product, twice ordered, each time it was faulty.  ...  "
comment
" ...  Received a defective product with no backup.  ...  "
Delivery
 11
received, delivery, delivered, installed, amazon
+64%
-36%
comment
" ...  Delivery was done 2 days earlier that scheduled.  ...  "
comment
" ...  Product as of now working fine , received yesterday, but my concern is when i open the package .  ...  "
comment
" ...  Amazon delivery is super.  ...  "
comment
" ...  Product is nice and installed out of the box.  ...  "
comment
" ...  timely delivery, well packed.  ...  "
comment
" ...  Delivery experience with Amazon partner was not great. ... However, thanks to Amazon's timely intervention, the product finally got delivered on time.  ...  "
comment
" ...  Just received it and installed too.  ...  "
Build Quality
 10
like, product, good, time, one
+90%
-10%
comment
" ...  Build quality is good  ...  "
comment
" ...  Just feels like this could have been less costly.  ...  "
comment
" ...  Quite a high quality product feel.  ...  "
comment
" ...  The adapter's are flexible as per the need and one fitted my conveniently.  ...  "
comment
" ...  The adapter's are flexible as per the need and one fitted my conveniently.  ...  "
Product As Described
 8
expected, advertised, works, exactly
+88%
-13%
comment
" ...  Just works as described.  ...  "
comment
" ...  Works as described  ...  "
comment
" ...  Works as described.  ...  "
comment
" ...  Does its job as advertised.  ...  "
comment
" ...  works as advertised .  ...  "
comment
" ...  works as advertised .  ...  "
comment
" ...  Performing exactly as expected.  ...  "
Design
 7
looks, like, look, feels, even
+71%
-29%
comment
" ...  but looks good to me for now .  ...  "
comment
" ...  It's look like very smart  ...  "
comment
" ...  Sleek and effective .  ...  "
Software Platform
 5
vpn, need, home, works, ups
+80%
-20%
comment
" ...  If you are working from home or somethimg, this 2 minutes is enough to disconnect your VPN.  ...  "
comment
" ...  Works perfect for android TV box  ...  "
comment
" ...  I work from home most of the time and I need Internet to interact with others.  ...  "
comment
" ...  Especially while I'm on vpn and working.  ...  "
Call quality
 5
calls, skype, power, drops, take
+80%
-20%
comment
" ...  By using this I can continue my work, meeting calls without interruption.  ...  "
comment
" ...  It gives back up for 3+ hrs, which is really good if you have long power cut and have office calls  ...  "
comment
" ...  It saved me many times while I was on official Skype calls on laptop.  ...  "
Fit
 5
easy to install, case
+60%
-40%
Features
 4
used, turned, red, light, even
+25%
-75%
comment
" ...  Red light sometimes used to be perennially ON, at other times the light used to alternate between red and green.  ...  "
comment
" ...  It's basic feature itself not working since day one.  ...  "
comment
" ...  Also, I noticed the change in the colour of the light, it's always a pale yellow and not a green or red even though it's always connected to electricity.  ...  "
Lagging
 3
+33%
-67%
comment
" ...  Only problem is after power comes back sometimes you have to restart it.  ...  "
comment
" ...  It hasn’t within 15 days of recording it.  ...  "
Storage
 3
space, compact
+100%
comment
" ...  Easy to install and so compact that it doesn’t take much space.  ...  "
comment
" ...  Easy to install and so compact that it doesn’t take much space.  ...  "

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Specifications

Connectivity
WiFi:  Yes 
Display
Type:  LED 
Yes
WIFI
LED
TYPE