915 Generation Tebe NFC Bluetooth 5.1 Audio Receiver Transmitter Coaxial RCA Wireless Bass Treble Music Adapter FM Radio(M9)

Bluetooh 5.1 audio receiver and transmitter, 2 in 1 mode is compatible for use on a wider range of devices.Rx mode can play music on the old style's speaker/amplifer from mobile phone tablet .Tx mode support work on TV computer.
Upgrade NFC function, touch to connect(Mobile phone need with NFC function)
With DSP chip, support bass and treble adjustment
Built-in 6.5mm MIC for kalaOK, an sing with an external microphone
Support FM radio function, 8f7.5-108mhz full frequency channel, you can search for channels automatically/manually(Only M9 Pro with this function)

type: M9
Parameter:
Bluetooth version: V5.1
Protocols: A2DP/AVRCP/HSP/OPP/GATT/SM
Audio codec: SBC
Music format: MP3 / WAV / WMA / APE / FLAC / G729 / M4A / ALAC / AMR / DTS /MIDI / G726 / MTY
Battery: 3.7V/1200mAh
FM Range: 87.5-108Mhz
Material: Plastic
colour: As shown

Package Contents:
1 x Bluetooth audio adapter
1 x Bluetooth Antennae
1 x Type-c Charging cable
1 x RCA cable
1 x 3.5MM Aux cable
1 x Remote control
1 x User manual

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.