Feature:The latest version V4.0+EDR. Can connect two phones (one torr two). Bluetooth Headset & Hands-free, A2DP, AVRCP. -92dBm RX sensitivity and +9dBm TX output power capability. 24 bit Audio codec, -98dB SNR. KHz:20Hz-20KHz. lDC:5V/500MAH-1A. Charging time:last up to 2 hours. Distance: 10M. Support: A2DP/AVRCP. Talk time: 4-5 hours. Play music: 3-4 hours.
Instructions:Power: Press the power button for 2-3 seconds, along with red and blue lights, boot into the back even state. Power Pairing: Press the power button for 5-6 seconds, along with red and blue lights, after flashing red and blue alternately into pairing mode. VOL +: Press the volume + button for 2 seconds, add up the volume a maximum sound, a warning sound. VOL-: Press Volume - button for 2 seconds, cut down the volume a minimum sound, a warning sound.
Previous: Press VOL+. Next: Press VOL-. Telephone Answering: when to call, press the power button. Refused to answer: when to call, press the power button for 2 seconds. Redial last telephone number: double-click on the standby power button. Charging: red light when charging, fully blue lights.
How to Connect the Headphones with Your Cellphone（for the first time): Open the Bluetooth function on your cell phone; Long press the headphones'' answer button for 3 seconds. After hearing ''power on'' , don''t release the button, continue to hold the button for 4 seconds. After a ''beep'' sound, when red and blue LED light flash alternately, it is turning into pairing mode.
Package Content: 1X Bluetooth headset. 1 x USB charging cable. 1 x User Manual.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.57 inch
Height : 1.1 inch
Length : 5.35 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 3.2 ounce (View shipping rates and policies)

ASIN : B01MU27DK4