Bluetooth 5.3 Transmitter Receiver, 2-in-1 3.5mm Wireless Bluetooth Audio Adapter with Low Latency, Noise Reduction, Plug and Play Audio Receiver for TV PC Headphones Speakers Stereo Systems

I recently got the OQIMAX Bluetooth 5.3 Transmitter Receiver, and it has been an absolute game-changer! The device's versatility is impressive, allowing me to seamlessly switch between transmitter and receiver modes. The Bluetooth 5.3 technology ensures a stable connection and excellent sound quality, which is perfect for streaming music and making calls. The setup was incredibly easy—just plug and play! Plus, the compact size and lightweight design make it very portable, so I can use it at home or take it with me on the go. The built-in battery life is fantastic, providing up to 8 hours of playback time, which is more than enough for my needs. One of the standout features is the CVC noise reduction, which significantly enhances the listening experience by reducing background noise. Whether I'm using it with my TV, PC, headphones, or car stereo system, the performance is consistently excellent. Overall, the OQIMAX Bluetooth 5.3 Transmitter Receiver offers great value for money, and I highly recommend it to anyone looking to upgrade their audio experience with a reliable and high-quality Bluetooth adapter.

Worked perfect, I used this item to receive Bluetooth audio from laptop to some wired headphones. Windows said it was CD quality not studio. Only problem, will not work on headphone with mic. The mic will not work.

Great product works a treat back can take awhile to connect..

Very good product for the price ,easy set up and pairing with my iPhone

Useless in transmit mode... Connects but with horrendous noise and distortion. Maybe its a one off faulty one but will return and buy another make. Wasted my time and money.

This is a surprisingly small and compact transmitter and receiver, and it easily auto-paired with bluetooth headphones. Initially sound quality was terrible, crackles, and mono-only. However, this turned out to be caused by the jack lead which came with the product which was faulty. Replacing it with my own lead immediately solved the problem. It has good range. Using it with a CD player, for example, I was able to listen to the output throughout the house, without any loss of quality, and without any problems due to intervening walls etc. However, although it is described as a low latency device, I find it is actually quite high latency in transmit mode, adding at least 200mS, possibly more. If you are listening to a CD or radio, that won't make any difference whatsoever, but if you try to use it for TV sound, for example, (so that you can watch a program without waking the rest of the house), the lag on the sound will be noticeable. This means sound and vision will be out of synch, and especially noticeable when you can see people speaking, or in sports such as tennis, for example, where the ball will be speeding over the net before you hear the sound of it being served. So great for sound listening where you want to add bluetooth capability to older non-bluetooth equipment, but not so great when used with TV or video.

Setup was easy, If you are connecting to TV don't use TV's USB port for charging as it will produce hum in audio.

The bluetooth transmitter-receiver works well with a number of old devices and now gives me connectivity. Sound quality is good and the device is straightforward to connect to the other devices.

fonctionne parfaitement

Alguma dificuldade em emparelhar, de resto é o esperado.

Facile e comodo

Denna trådlösa mottagare är lätt, smidig och snygg. Den var lätt att para ihop med via BT. Vid mitt test var överföringen klanderfri och gav bra ljud utan störningar. Mycket nöjd med detta köp som gav mina gamla 2:1 högtalare nytt liv.

J40 Transmitter works perfectly with my home theater plugged into headphone output jack. Fast pairing with my bluetooth earphones. Good range over 30 ft. No voice-picture lag producing perfect lip syncing. Transmitted sound quality is good. The J40 battery lasts well over 5 hrs of transmitting. Have not tried J40 as receiver. This J40 Transmitter has eliminated the need for headphone cord while watching TV without disturbing others. Highly recommended.