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Easy to Operate: Simply connect your speaker/headset with our device, immediately transform your speaker/headset into a fashionable wireless Bluetooth speaker/headset.
Wireless Play: Removing troubles of wired connection, through the wireless connection and transmission, the user can enjoy a high fidelity music at any place indoor by wireless control.
Portable Design: Mini size with clip design the feature of portable can let you carry them to anywhere you want.
Support iPhone, Android phone, other smart phones which with Bluetooth A2DP function.
Compatible with home stereos / speaker, car stereos, headphones that is with 3.5mm audio input.
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)
Play pause: press MFB
Last song: VOL- press for 2 seconds
Next song: VOL+ 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) (3.40v)
Rated operating voltage 4.00V 3.40V
Matching state current 4.33 ma-20.56 mA 4.47 ma-22.03 mA
Standby current (bluetooth connected) 0.43 ma-8.31 mA 0.41 ma-8.74 mA
Play music current 19.04 ma-23.21 mA 22.85 ma-23.74 mA
The call current is 23.82 ma-24.05 mA 25.19 ma-25.78 mA
Charging current 100.0mA. 100.0mA
Power off current 1.4uA 1.1uA
This kind of bluetooth noise-reducing answer, supports any key to answer, connects effectively with the smartphone, automatically matches the connection program, and maintains the connection state when charging. - sound insulation, high definition call: identify sound frequency through intelligent control chip, and generate reverse signal to filter out external noises (noise and wind) within the range of non-human voice frequency. High definition calls in any noisy environment. Very beautiful sound quality gives you different enjoyment!
Type: Bluetooth Audio Receiver
Quantity: 1 pc
Item Color: Black
Bluetooth Version: 4.1
Frequency Range :2.4GHz
Transmission Range: Up to 10m / 33ft
I/O 3.5mm female plug, Mini USB female port
Power Supply: DC 5V
Charge Time: About 30 min
Working Time: About 4h
Size: 1.4*1.5*5.8cm (L*W*H)
1.Due to the difference between different monitors, the pictures may not reflect the actual color of the item.
2.Due to manual measurement, there may be small deviations.
1*Bluetooth audio receiver
1*3.5mm to 3.5mm adapter