1. Widely compatible with various playback devices, suitable for playback devices with audio input, driver free plug and play, strong compatibility, more stable connection without dropping wires
2. Unrestricted use, 30 meter long-distance transmission
3. Super long battery life standby for 30 days, continuous listening to music for up to 12 hours, international standard Type-C interface charging port, 500mAh large capacity lithium battery, no longer worried about battery life when used outdoors, and longer battery life
4. Built in NFC sensing pairing chip, driver free, easy pairing when close, compatible with various mobile phones, reducing the tedious manual connection to Bluetooth
5. Built in USB flash drive/TF card lossless decoder, plug and play, no delay or lag in transmission. 6. Built in precision pickup structure, cardioid capacitor pickup unit, anti howling and anti-interference, wide and smooth frequency response, true low loss, restoring full sound quality
6. Numerous interfaces, enabling various devices without Bluetooth to upgrade Bluetooth functionality, configured with USB/TF/MIC/AUX/RCA interfaces, plug and play
7. Infrared remote control can achieve volume/sound effect/song switching/signal operation, etc
Product Name: M3 Bluetooth Receiver Bluetooth Version: Bluetooth V5.1 Product Color: Black Signal to Noise Ratio:>90dB Product Size: About 95 * 65 * 21mm Working Voltage: DC 5V/1A Transmission Distance: Accessible 10-30 meters Power Supply Method: Type-C Interface