Bluetooth Transmitter Receiver TF Card Wireless Adapter 2-in-1  Audio Device

Product parameters:

Product model: B16

Bluetooth version: 5.3

Supported protocols: A2DP, AVRCP, HFP, SPP HID.

Receiving working current: ≤ 43MA

Emission working current: ≤ 60MA

Standby current:<18MA

Built in battery: polymer 250MAH

Charging current: 200MA

Service life: 5-8H

Bluetooth distance:>10M (empty space)

Charging method: USB-C 5V/1A

Output connection method: 3.5MM stereo interface

Input connection method: 3.5MM stereo interface

TF card memory: Maximum 16GB (MP3/Wav)

Compatibility: Android, iOS phones, iPad, and other Bluetooth audio devices, audio devices with audio input

Packaging list:

Bluetooth transceiver * 1

Product manual * 1

USB power cord * 1

3.5mm audio cable * 1