JXTZ Bluetooth 5.2 Transmitter Receiver, aptX Low Latency HD Bluetooth Audio Adapter, Dual Connect Bluetooth Adapter, 3.5mm AUX Output Wireless Au...

This adapter works decently. I used it most of the time as transmitter, from my IPod to a Bose bluetooth speaker. The battery lasts a long time, didn't measure but I'm sure is over 12 hours, all the time as transmitter. As receiver might last less depending on the output volume. I used it a couple of hours as receiver for this review, it works well. The only problem I found so far is while connecting my guitar to a bluetooth speaker, there is a delay of about half a second. That makes it impossible to use for this case, for listening music is no problem. What I like: - Long lasting battery - Light - Flexible (transmitter and receiver) What I don't like: - Might be confusing to use, it has 4 leds with no labels, 2 on the transmitter and 2 on the receiver side. - One button to do all operations, it can be done but you have to read the manual to know how to use it, is not intuitive. - When it runs out of battery it turns off but you don't get any alert, you never know how much battery you have left.

I cannot verify its range, but the product works well. No disconnecting, etc.

Latency still has a delay, i was trying to use it fir my guitar fx system so i can go wireless headphones when play my guitar doesnt work

Recently, I had the opportunity to integrate a rather versatile Bluetooth adapter into my home media setup. Situated right next to my TV, this little device has proven itself to be quite the game-changer for my audio experience. Its primary allure is undoubtedly its aptX Low Latency capability, which I find absolutely essential for watching TV with Bluetooth headphones. Delays can be a make-or-break for enjoying media, and thankfully, this adapter keeps those pesky audio lags at bay, making for a much more enjoyable viewing experience. The adapter boasts Bluetooth 5.2 technology, ensuring swift transmission and reconnection, which is a breath of fresh air. It's quite fascinating how it can juggle connections with two devices simultaneously, a feature that has been particularly handy. When I'm transmitting audio to two headphones, its dual pairing functionality steps up to the plate each time. This flexibility has allowed me to appreciate my media without the constraints of wires, adding a layer of convenience to my entertainment setup. On the whole, this Bluetooth adapter has been a solid addition to my home. Its promise of long working hours, coupled with the ability to use it while it's charging, means it's reliably by my side during long binge-watching sessions. While the sound quality is commendable with its support for various audio coding protocols, ensuring a lossless hi-fi sound, I am keen on continuing to explore its capabilities. Should any issues arise or if I discover some hidden gems worth mentioning, I plan to update my review. For now, it stands as a worthy contender for anyone looking to untangle their audio needs without compromising on quality or functionality.

lo estuve usando por aproximadamente 6 horas en aptx y la batera aun no se agotaba, no tiene interrupciones el bluetooth, para videos en youtube no hay una mucha latencia, la verdad no me di cuenta, se conecta muy rpido, carga rapido igual, excelente por el precio, cero quejas