• --Adopts Bluetooth-compatible 5.3 technology, which optimizes the transmission delay and connection defects.
• --Will bring you a faster, more stable and smarter connection with less loss of sound quality.
• --Clear microphone: The Bluetooth-compatible transmitter and receiver have been upgraded with CVC8.0 noise reduction and digital signal processor DSP technology.
• --And combined with the enhanced microphone to ensure a brighter and louder sound when we speak.
• --Built-in color breathing lights.

Feature:

1. Super long life: The battery life of the Bluetooth-compatible audio adapter is 12 hours, which can be used to make calls and play music. A full charge takes just 2 hours with a Type-C fast charging cable.
2. Voltage protection: The car Bluetooth-compatible receiver has built-in voltage protection, overcurrent protection, short circuit protection, and NTC overheating protection. Keep our equipment safe. Compatible with most smartphones and Bluetooth-compatible devices.
3. LED backlight: The Bluetooth-compatible adapter transmitter has built-in color atmosphere breathing lights, which can adjust different colors and integrate with music to create a relaxed and cool interior environment for you. Also, with the help of LED lights, the transmitter is easier to find and use.

Description:
Name: Audio Receiver Kit
Bluetooth-compatible version: 5.3;
Frequency range: 2.4GHz;
Output power category: Class2;
Bluetooth-compatible mode: HFP/HSPIA2DPIAVRCP;
Bluetooth-compatible range: 10 meters;
Battery: 280mAh;
Working current: 15~20mA charging;
Voltage: DC 5.0V;
Charging current: 150mA;
Packing list:
Audio Receiver x 1
Audio Cable x 1
Charging Cable x 1
Instructions x 1
Carton Packaging x 1
Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.