Last Updated: November 25, 2018 (Refresh Now)
Bluetooth Transmitter Receiver Rockrock 2 in 1 Wireless Bluetooth Audio Adapter with 3 5mm Stereo Output for Car Kit Headphone Speakers TV PC MP3 MP4 Cellphone Tablets APTX Low Latency
Last Updated: November 25, 2018 (Refresh Now)
7.6
SCORE
/10
Total Reviews
476
Old Reviews
189
Unverified
38
Spam Test
!
Yes
BLUETOOTH
2 meters
SIZE
Yes
3.5 MM JACK
Review Analysis - 249 recent, verified reviews
Detailed Mode
Bluetooth
63pair, pairing, transmitter, connect, paired
+71%
-29%
" ... It pairs easy to speakers\headphones. ... "
" ... I have had great luck pairing this devive to my wireless headset from the TV and PC. ... "
" ... Great little product, I can run 2 bluetooth speakers together. ... "
" ... Works great with Bluetooth speaker or headphones. ... "
" ... I bought this to connect bluetooth headphones to my tv. ... "
" ... Easily pairs to my iPhone 7 automatically. ... "
" ... I bought this so that I could connect my bluetooth headphones to my TV. ... Pairing is easy, the audio is crystal clear and the range is plenty adequate. ... "
" ... Works great to hooks up our tv to wireless Bluetooth speakers. ... "
Device Compatibility
60connect, connected, pairing, paired, receiver
+68%
-32%
" ... I have had great luck pairing this devive to my wireless headset from the TV and PC. ... "
" ... it took several attempts but I got it and love this device . ... "
" ... I bought this to connect bluetooth headphones to my tv. ... Does as advertised, and I have not had any connection issues with it. ... "
" ... Easily pairs to my iPhone 7 automatically. ... "
" ... then one flip of the switch, and I can put this little gadget on my stereo and stream music wirelessly from my IPhone!!!! ... "
" ... I bought this so that I could connect my bluetooth headphones to my TV. ... "
" ... Works great to hooks up our tv to wireless Bluetooth speakers. ... "
" ... The product works well in linking non-Bluetooth MP3 players with Bluetooth speakers (and vice-versa). ... "
Sound Quality
43audio, sound quality, music, listening, listen
+70%
-30%
" ... I used BOSE surround sound recording RCA output to feed the transmitter input so I did not have to split the single sat audio output ... "
" ... Good performer, hook ups to a variety of earbuds, headphones and speakers worked well. ... "
" ... I have two so I can also use it to relay sound to speaker in the other room. ... "
" ... Excellent range and sound. ... "
" ... Works well and radio sound comes out clear ... "
" ... The product works well in linking non-Bluetooth MP3 players with Bluetooth speakers (and vice-versa). ... "
" ... Awesome sound quality! ... "
" ... This is great if you are playing music. ... "
Product Reliability
25months, weeks, working, worked great, stopped working
+44%
-56%
" ... Stopped working after a few weeks. ... "
" ... I purchased this transmitter in October 2016 and it suddenly stop tranmitting to my bluetooth earbud seven month later. ... I get failure notices. ... "
" ... Seemed to work fine until about five weeks in, when in overheated and burnt out. ... "
" ... Stopped holding a charge after about four months. ... "
" ... I tried troubleshooting methods, but nothing worked. ... "
" ... Disconnects all the time. ... "
" ... piece of junk stopped working a couple weeks after using. ... "
" ... I have tried several times to use it again and it will not pair with the ... "
Ease of Use
23easy to use, easy to set, works great, setup, use
+87%
-13%
" ... Product was easy to configure and works well with my Velodyne headphones. ... "
" ... Easy to set up. ... "
" ... it's really bad thank you so much for getting it to me With The Quickness very easy to use ... "
" ... Haven't had any issues with it, makes my life just a little easier! ... "
" ... It is only 2"x2" and was easy to set up. ... "
" ... Easy to pair up. ... "
" ... Easy to set up for a non technical person. ... "
" ... Once I got the routine down the pairing is quick and simple. ... "
Headphones
18bluetooth, plugged, headphone jack, headphone, works great
+83%
-17%
" ... Headset worked fine with smartphone Bluetooth. ... "
" ... Works great with Bluetooth speaker or headphones. ... "
" ... It lasts a long time to become familiar with the headphones. ... "
" ... I'm happy with the product,cheaper than new headphones. ... "
" ... Great for use with Bose Headset. ... "
" ... I love wired head phones but hated plugging them into my phone . ... "
" ... It's super easy to use and syncs with my Bluetooth earphones/headphones right away! ... "
" ... I use Ipod headphones, but you can use any 3.5mm jack headphones and the sound is very loud and very clear. ... "
Battery Life
18battery life, charge, long, plugged, life is good
+78%
-22%
" ... I leave mine plugged into the power supply all the time, but it will also work by battery. ... "
" ... Hold the charge well. ... "
" ... It has changed my life . ... "
" ... Battery life is good, sound quality is very good, and the ability to switch between a transmitter and a receiver makes it very versatile. ... "
" ... It is extremely diverse and functional and even the battery life is good! ... "
" ... The battery lasts me about 4 hours of usage, so that's great. ... "
" ... The battery lasted over 10 hrs ... "
" ... great sound, the battery duration its OK ... "
Price
16money, waste, especially, worth, transmitter
+63%
-38%
" ... No regrets, happy with the product, especially at the price. ... "
" ... Amazing little product Works better than expected .Well worth the money ... "
" ... Does what I wanted it for and has a long enough range for the price. ... "
" ... For the price i paid, I'm rather pleased with this purchase. ... "
" ... For low price it works great ... "
" ... I'd reccomend especially for the price! ... "
" ... So far this is a great product and especially for the price. ... "
" ... All I expected great deal ... "
Network
15signal, feet, loses, feet away, dropping
+67%
-33%
" ... The range is about 25 feet, great for your car, but not so good for yard work. ... "
" ... Excellent range and sound. ... "
" ... Could have a stronger connection. ... "
" ... Signal is clear three rooms away from transmitter. ... "
" ... I can get clear and unbroken reception @ 162 feet (line of sight). ... "
" ... Using it from a distance of about 20 feet, through a set of windows, and having no issues. ... "
" ... The range is good, I can go anywhere in a 2 bedroom apartment and have a clear signal. ... "
" ... This wonderful device finally gave us the same song throughout our house. ... "
Setup
14setup, easy to set, works great, use, set
+93%
-7%
" ... Product was easy to configure and works well with my Velodyne headphones. ... "
" ... Easy to set up. ... "
" ... It is only 2"x2" and was easy to set up. ... "
" ... It was easy to install and paired up with the Bluetooth earphones right away. ... "
" ... Easy to pair up. ... "
" ... Once I got the routine down the pairing is quick and simple. ... "
" ... Set up was easy and took seconds, sound was great with very, very minimal delay. ... "
" ... Easy setup and it works great. ... "
Capacity
12rooms, room, signal, range, house
+100%
" ... I have two so I can also use it to relay sound to speaker in the other room. ... "
" ... The range is about 25 feet, great for your car, but not so good for yard work. ... "
" ... works great, bought 2 one for my wifes car and one for house stereo. ... "
" ... Signal is clear three rooms away from transmitter. ... "
" ... The range is good, I can go anywhere in a 2 bedroom apartment and have a clear signal. ... "
" ... on top of that I also have a long commute home. ... "
" ... This wonderful device finally gave us the same song throughout our house. ... During Christmas parties and other get togethers, we would have three different songs playing in three different rooms. ... "
" ... I use it in my car ... "
Marketplace
12works as advertised, well, stated, advertised, thank
+92%
-8%
" ... Works as stated ... "
" ... works well as advertised ... "
" ... Works as advertised. ... "
" ... Works as stated. ... "
" ... Works as described! ... "
" ... Works well as advertised. ... "
" ... it works thank you ... "
" ... But this was stated in the description so I cant complain as I knew that ahead of time. ... "
Ports
12wall plug, receiver, jack, aux port, 3 5mm
+75%
-25%
" ... Great feature to be able to buy when you own an older vehicle, especially since iPhone has taken away the aux port. ... "
" ... recommend buying an adapter with 2 usb ports so you can charge this and your phone from the same port ... "
" ... Though it can be powered through the USB plug on the TV, auto-pairing works best when you use a wall plug adapter. ... "
" ... Comes with cable to go from 3.5mm to rcas. ... Would suggest for anybody that's looking for a wireless rca solution. ... "
" ... If you're going to use this with a house stereo, I recommend purchasing an AC plug adaptor i.e. ... wall plug you would use for a cell phone, and plug it into the back of your receiver so it only gets power when your receiver is on. ... "
" ... I had to buy an adapter to connect it to my A/V receiver but once I had that it worked great. ... "
" ... Plugs right into your audio jack input on your car or other device ... "
" ... Excellent and bargain priced adapter. ... "
Charging
10usb, plugged, rockrok, charging, usb car charger
+70%
-30%
" ... I leave mine plugged into the power supply all the time, but it will also work by battery. ... "
" ... Hold the charge well. ... "
" ... Easy to setup and can be left plugged into USB charger indefinitely while using. ... "
" ... I love the wired apple headphones and now I can charge and listen again. ... "
" ... On the other hand, I was a bit surprised that these units came with mini-USB charging cables without chargers! ... What Rockrok is expecting the user to do is connect the unit to a household cellphone charger (and everybody has those). ... "
" ... I like that it,shuts off automatically to save the charge. ... "
Review Spam Test
In order to keep our review summaries as accurate as possible, we aggressively detect fake reviews. We use various signals to detect unnatural patterns and will gradually expose them here.
Spam Test could not be completed. Click here to retry.
Specifications
Body
Size: 2 meters
Connectivity
Bluetooth: Yes
3.5 mm Jack: Yes
Recommendations
...