Bluetooth 4.1 Car Hands-free HD Call Photo 3.5mm A

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Sincerely at your service .Please feel free to contact us if you have any questions.
Specifications:
This receiver supports connecting headphones, connecting mobile phones, speakers, and cars.
It can be kept plugged into your car stereo at the same time charging in the USB port while in use.
You can play, pause, skip music, answer phone calls, redial the last called number or control music on the receiver.

Item Name: Audio Receiver
Material: Plastic, Metal
State Parameter:4.00V, Parameter:3.40V
Operating Rated Voltage:4.00V, 3.40V
Paired State Current: 4.33mA - m20.56mA, 4.47mA - 22.03mA
Standby Current (Bluetooth Connected): 0.43mA - 8.31mA, 0.41mA - 8.74mA
Music Playback Current: 19.04mA - 23.21mA, 22.85mA - 23.74mA
Call Current: 23.82mA - 24.05mA, 25.19mA - 25.78mA
Charging Current: 100.0mA
Shutdown Current: 1.4uA, 1.1uA
Features: Hands-free, Bluetooth, HD Call
Size: 5.8cm x 1.5cm x 1.2cm/2.28" x 0.59" x 0.47" (Approx.)

Instructions for Use:
Power on and off: MFB long press for 3 seconds
Volume up: Short press VOL +
Volume down: Short press VOL-
Switch language: Double-click and hold MFB in pairing state (red and blue lights flashing)

Music Control:
Play pause: Short press MFB
Previous song: VOL-long press for 2 seconds
Next song: VOL + long press for 2 seconds

Telephone Control:
Answer a call: Short press MFB when you call
Rejected call: Long press MFB when calling
Unnumbered redial: Double-click the MFB button, then short press MFB to cancel the dial out

The LED Light Shows:
Boot pairing: Red and blue lights flash alternately
Connection status: Blue light flashes slowly (1 second in 5 seconds)
Low voltage: Flashing red light (0.5 seconds 1 time)


Notes:
Due to the light and screen setting difference, the items color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Includes:
1 x Audio Receiver
1 x 3.5mm Metal Adapter
1 x USB Charging Cable
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