The BTAdapter Bluetooth audio receiver turns your home, car stereo, or any audio output device into a Bluetooth-compatible media gateway you can use for wirelessly streaming music directly from a Bluetooth-enabled device, such as your Smartphone, Tablet, or iPod Touch.
Wireless: Our Bluetooth audio receiver will make most of your traditional wired headset/audio equipment wireless, enabling you to enjoy a complete wireless experience.
Clip Design: Protable, convenient, with clip design, music turns portable, you can carry it anywhere.
Digtal Noise Reduction: Built-in professional noise reduction and echo cancellation CPU Makes the call clearer.
Connection Diagram: If the stereo does not have a USB interface, connect the stereo audio cable to the AUX port, and then plug the Bluetooth receiver into a charger with a 5V USB interface. (If the speaker has a USB interface, you can also use USB power supply on the speaker)
Power off: MFB long press for 3 seconds
Volume up: short press VOL+
Volume reduction: press VOL-
Switching languages: double-click and hold MFB in the pairing state (red and blue lights flashing)
How to Control:
Play pause: press MFB
Last song: Press VOL- for 2 seconds
Next song: Press VOL+ for 2 seconds
Answer the phone: press MFB when calling
Reject the call: the duration of the call is MFB
Unsigned redial: double-click the MFB key, then press MFB to cancel the dialing
Power-on pairing: red and blue lights flashing alternately
Connection status: blue light flashes slowly (5 seconds 1 time)
Low voltage: red light flashing (0.5 SEC 1)
Status parameter: 4.00v
Rated operating voltage: 4.00V
Matching state current: 4.33 ma-20.56 mA
Standby current (bluetooth connected): 0.43 ma-8.31 mA
Play music current: 19.04 ma-23.21 mA
The call current: 23.82 ma-24.05 mA
Charging current: 100.0mA
Power off current: 1.4uA
Product Model: Bluetooth receiver
Product material: plastic + metal
Product color: as picture show
Interface type: 3.5mm
Bluetooth version: Bluetooth 5.0
Product size: 5*2*1cm
We do our best to provide you with the best service. Please remember it to exercise your rights when necessary.
Standard Shipping and Optional Paid Expedited Shipping(Usually 3-6 business days).
Instant Support Service and Responds within 24 Hours via Email or WhatApp.
Quick and Reliable Return&Change Service.
Pairing timeout shutdown: shutdown after 5 minutes of pairing status
Low voltage reminder: when the voltage is less than 3.2v, it is reminded every 5 seconds, and 3.1v is off