M6 3 in 1 NFC bluetooth Receiver Adapter 500mAh With Remote Control for USB U disk TF Card Playback and Transmission

Features:

-Upgrade the NFC function, the mobile phone can be connected 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 FM transmission, and the frequency can be adjusted from 87.5 to 108.

-Support 5~8 meters infrared remote control, all kinds of functions are readily available.

-Built-in high-definition microphone, support wireless music listening, hands-free call, navigation.

-The product connection is simple, without any cumbersome driving and downloading APP;

Specification:

bluetooth version: bluetooth V5.0

Support protocol: RX:A2DP AVRCTX: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 fiber Interface output: 3.5mm AUX+RCA

Optical parameters: support optical input, 16M, sampling rate 99kHz

Support format: MP3/WAV/WMA/APE/FLAC/G729/M4A/ALAC/AMR/DTS/MIDI/G726/MTY

Screen size: 36*8MM

Working current: <40mA

Built-in battery: 3.7V/500mAh

Charging current: about 400mA

Charging time: about 2 hours

Life time: RX about 10H, TX about 8H

Bluetooth distance: ≤10M (open place)

Charging method: Micro USB 5V/0.5A

Package Included:

1 * bluetooth Adapter  

1 * Micro USB charging cable  

1 * 3.5mm Audio Cable  

1 * Red and white RCA lotus line  

1 * Manual