Speakers, headphones, etc. It is an amplifier circuit with which you can control your audio output products via Bluetooth. It is very easy to use. You can operate the product via the micro USB chassis on the product (Micro USB, mobile phone charger, computer USB charging treasure can provide USB). You can connect speakers, headphones or similar products to the jack output. Then, you can connect to the Bluetooth called SANWU Audio without a password on the device you want to manage and play music from the product. It is in an aluminum box. The size of the product is 58x57x27mm.
It is widely used in computers, cars and audio systems.
Only used for music output. It does not sound during phone calls.
.png)
