Golvery Upgraded Bluetooth 5.4 Receiver for Speaker, Wireless Audio Adapter for Home Audio Car Stereo with 3.5mm RCA Jack, 20 Hours Playtime, Dual Connection to 2 Phones, Easy Control ON/Off Slider

This is one of the coolest little electronic devices.This Bluetooth audio receiver can make any speaker a Bluetooth device. I have an older speaker behind a TV in my bedroom, plugged directly into the TV, to make it louder. Now I can plug this receiver into that speaker and listen to my playlist on my iPhone or iPad without connecting them using an auxiliary cord. It connects with any Bluetooth device wirelessly.For my car,I can plug the bluetooth receiver into 3.5mm Jack port,also can enable the car speaker bluetooth function,and listen to music from my iphone or ipad wirelessly.To use this it does need to be charged first. It took 2 hours to fast charge and it does comes with a USB cord to charge it. Once charged I was able to easily pair it to my iPhone and I was playing in a matter of seconds.And it works long time with 12 hours of playing time, or up to 400 hours on standby.So if you have some older speakers or TV or car kit that do not built-in bluetooth, then this audio receiver is exactly what you need. This is really a great product, very convenient and practical, value for money.

I needed an additional Bluetooth adapter to stream digital files to my hi-fi. This is exactly what I needed and I couldn't be happier with it. It has a small jack which can be connected to the same sized input, or also connected to a phono jack, as I have done. The sound quality is excellent and it connects very easily with a minimum of effort. I'm very pleased with my purchase, and recommend this excellent seller.

Small bluetooth audio receiver, which lets you receive audio sent by bluetooth from a device such as a phone and outputs the audio to a hi-fi or computer with an AUX input. Device itself has a short lead ending in a 3.5mm stereo jack plug, and you get a short adaptor which converts this to twin RCA/Phono plugs for devices without a 3.5mm jack socket. Connected to my Android7 phone via bluetooth first time (takes a few seconds). Couldn't get the audio files to start playing from my phone at first, until I realised that the button on the receiver is a Play/Pause button which stops and starts the music on my phone - oh dear, I'd hidden the receiver and its short lead behind the PC plugged into the blue AUX IN socket so it was difficult to get at the button! A short extension lead soon sorted that. In use, the device worked well enough, with a claimed battery life of up to 8 hours, charged from a standard USB charger. A short USB A to micro-USB charger lead is supplied, but not a charger. The audio seemed a little muffled compared to other sound sources I'd plugged into the PC, I'm not sure yet if that's just the phone sending lower quality audio or the device itself. Also, when no audio is playing, there seems to be a random clicking noise (OK when music playing), again not sure if that's my phone until I get a chance to try another bluetooth audio source. The tiny but informative manual (the English is a bit weird) claims you can connect two phones at once. It remembers which phone it last paired with unless you tell it to un-pair. A very useful device for transferring audio you've recorded on your phone to a computer for editing or posterity, or to let your phone play music via Bluetooth to a hi-fi unit which does not have a Bluetooth receiver, as long as the hi-fi has an AUX input of some kind. Pretty good value for money.

This works really well. Pairs with my phone very easily and once connected stays connected, not had any dropouts.The battery seems to last forever before it needs recharging. Sound quality is good - slightly lower volume than radio broadcast but not an issue.One slight gripe is that the Aux input lead is short, where my Aux port is makes it a little awkward to access it but not a huge problem. There is an on/off switch - most of the time I forget to turn it off when I'm getting out of car but it just seems to power down itself once the phone is out of range and the battery is fine again on next use. Sometimes need to turn to off then on again to pair the phone if I forgot to turn it to off on last use.For the money you can't go wrong - unless you need a longer Aux lead for an out of the way aux port.

Connected to HiFi amp with audio cables supplied. Switched on iPhone Bluetooth and device found instantly. Played music immediately with no further fumbling. Pretty good sound although if I was being persnickety I’d say it was a touch bass heavy for my perfect sound preference but only just. For £13 this is superb and means my Rega system is for more than just a turntable. Worth every penny out the box. UPDATE - I accidentally pulled the power wire out of the unit ( totally my fault)which made it unusable so I just ordered a new one. Arrived and same as before was easy set up and usable in seconds. This one had a fault after about a month, I contacted the seller and KITTY tried to help me reset it but this did not resolve it so KITTY kindly replaced it FOC with no quibble. Fabulous customer service and the replacement arrived a couple of days later.Plugged it in and again hooked up to my iPhone immediately and I am happily listening to it right now. Sounds as good as the previous ones ( did not expect anything different). Happy person status has returned. Love this little gadget. HIGHLY RECOMMEND. Thanks kitty for your help.

I use this as a reciever on a speaker in a workshop. The reciever does work, however it sometimes disconnects itself, or wont let you connect at all. The on/off button works in reverse, making it confusing to use to begin with. It wont let you connect whilst it is charging, however once connected, you can charge and play at the same time. I had to guess how to connect it as it came with no real instructions, which i eventually figured out by trial and error on the 1 button. The connecting cable is quite short, only 10cm or so.That being said, the sound quality is fine. The conector is very small. Multiple devices can connect at the same time. For the price, this connector works just fine once it is up and running.