Feature: 100% brand new and high quality 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: 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. Use phone Bluetooth to find a Bluetooth device named "B3300", then select this device to pair. After pairing this device, Headphones will give a voice remind "connecting". Play music Long press the power/answer button, headphones will give a voice remind "Power off". No need to repeat all of above steps the next time to pair, you only need to: Open the Bluetooth function on your cell phone; Short press the answer/power button, after hearing "power on", release the button, then you will hear "connecting". Just play music directly
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- 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.
- 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.
