--Using Bluetooth-compatible 5.0 chip design, the compatibility and stability are stronger.

--Bluetooth-compatible receiver (RX), Bluetooth-compatible transmitter (TX) two-in-one design, toggle switch to switch quickly.

--Equipped with a high-definition LED digital display, the working status and Bluetooth mode are clearly visible.

--Built-in digital to analog chip, supports six signal interfaces of digital optical fiber, coaxial, AUX, RCA, U disk, and TF card.

Description:

Product name:  Bluetooth-compatible Transmitter

Product model: M8
Bluetooth version: Bluetooth V5.0
Support protocol: RX: A2DP AVRC TX: A2DP
Working frequency band: 2.402GHz -2.480GHz
Power level: power level 2 (Class II)
Sensitivity: -85dBm<0.1%BER
Signal to noise ratio: ≥90dB
Distortion: ≤0.1%
Interface Type    
Input: 3.5mm AUX+RCA+Optical+Coaxial+USB+TF interface
Output: 3.5mm AUX+RCA
Optical parameters: support optical input, 16M, sampling rate 96kHz
Support format: MP3/WAV/WMA/APE/FLAC/G729/M4A/ALAC/AMR/DTS/MIDI/G726/MTY
Screen size: 32*14.5*7 MM
Working current: <40mA
Built-in battery: 3.7V/500mAh 1.85Wh
Charging current: about 500mA
Charging time: about 1.5 hours
Life time: RX about 10H, TX about 8H
Bluetooth distance: ≤10M-15M (open place)
Charging method: Type-C 5V-0.5A
Compatible devices: Android, IOS system mobile phones and PAD, active speakers, power amplifiers and Bluetooth speakers or earphones that support A2DP/protocol are connected for use
Features:
--Exquisite product appearance
--Upgrade the NFC function, the mobile phone can connect with one touch.
--Cool breathing light, red/blue color, soft and not dazzling.
--Built-in 500mAh rechargeable lithium battery, long battery life
--Support USB (U disk), TF card playback and transmission.
--Support 5~8 meters infrared remote control, all kinds of functions are readily available.
--The built-in high-definition microphone supports wireless music listening, hands-free calling, and navigation.
--The product connection is simple, without any cumbersome driving and downloading APP.

Packing list:

Bluetooth-compatible adapter host * 1
Type-C charging line * 1
3.5mm AUX AUDIO CABLE * 1
Red and white RCA lotus thread * 1
Instructions * 1
Packing box * 1

Note:

The color deviation is subject to actual system configuration and slight dimension difference is allowed due to manual measurement.