Wireless Audio Adapter For TV/Home Stere System

Bluetooth 5.0 Transmitter and Receiver Digital Optical SPDIF 3.5mm Aux Wireless Audio Adapter for TV/Home Stereo System
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Product Details

Bluetooth 5.0 Transmitter and Receiver Digital Optical SPDIF 3.5mm Aux Wireless Audio Adapter for TV/Home Stereo System


Features:

image


Specification :

Model Number:B20


Supported protocol:

A2DP, AVRCP, HFP, SPP HID

receive working current

Max Charging current:300MA

Bluetooth range:>10M

charge methods:Micro USB 5V/0.5A

Output connection:3.5MM stereo audio port

Input connection:3.5MM stereo audio port

Compatibility:all Bluetooth audio devices


Item Pictures:

bluetooth audio adapter

2 in1 audio adapter

audio adapter for amplifier

3.5 MM jack audio transmitter

Bluetooth 5.0 Transmitter and Receiver Digital Optical SPDIF 3.5mm Aux Wireless Audio Adapter for TV/Home Stereo System



FAQ:



1. Q: What profiles does it usually support ?

A: It support HFP,HSP,A2DP,AVRCP,and SPP profiles .


2. Q: How many phone it can connect at same time ?

A:2 phones can working at same time .


3. Q: Does your device have the over charge protection .

A: Sure it does .


4. Q: How do you power the device .

A: We integrated a battery inside the device .


5. Q: What kind of Battery you were using inside the device ?

A: It was using Lithium-mode battery .



Whatsapp/Wechat: 86 158 1403 1969

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