UGREEN CM403 Bluetooth 5.0 Transmitter & Receiver - 2 in 1 Wireless Aux BT 3.5mm Jack Adapter

Quite a niche product, but very handy in my particular use case. Set up and pairing was very straightforward and sound quality is great. Quite a niche product, but very handy in my particular use case. Set up and pairing was very straightforward and sound quality is great.

Great little dongle to convert a 3.5mm port to a bluetooth receiver. I use this in my car as my stereo is not bluetooth and it works great. Lasts for 8-10 hours on a charge at least.
Slightly large for being plugged into my car, but seems to stay in okay and is well built.
I find the 3s delay to turn it on/off a little annoying - would prefer a switch, but really not a major. Great little dongle to convert a 3.5mm port to a bluetooth receiver. I use this in my car as my stereo is not bluetooth and it works great. Lasts for 8-10 hours on a charge at least.
Slightly large for being plugged into my car, but seems to stay in okay and is well built.
I find the 3s delay to turn it on/off a little annoying - would prefer a switch, but really not a major.

great device for blue tooth streaming, seamless connection to JBL speaker, highly recommend this product great device for blue tooth streaming, seamless connection to JBL speaker, highly recommend this product

This device is very limited when it comes to interacting with other devices. I would suggest to only use this with "dumb" devices like a pair of speakers etc however a google chrome (audio) would be a better choice. This device is very limited when it comes to interacting with other devices. I would suggest to only use this with "dumb" devices like a pair of speakers etc however a google chrome (audio) would be a better choice.

Works well does the job, connects fast Works well does the job, connects fast

Driving anywhere populated means your bluetooth to radio transmitter is gonna get fuzzy. This avoids that. Connects immediately when starting car. Sadly lacks any on-device controls, otherwise great. Driving anywhere populated means your bluetooth to radio transmitter is gonna get fuzzy. This avoids that. Connects immediately when starting car. Sadly lacks any on-device controls, otherwise great.

Does what a transmitter does but better, only downside is it stays connected when you turn the car off and stay nearby Does what a transmitter does but better, only downside is it stays connected when you turn the car off and stay nearby

Easy to set up. Works very well. Good value for money. Easy to set up. Works very well. Good value for money.

It connects really well to my Bluetooth speaker and really easy to use one of my best buys yet from It connects really well to my Bluetooth speaker and really easy to use one of my best buys yet from