SmartBB Bluetooth 4.1 Earphones Wireless Sport Headphones Headset Earbuds Running Gym Exercise Bluetooth Headsets with Microphone for iPhone Samsung - Black

Working time ----

talking time: 4.5 H

play music time:4.5H

standy by time:140H

Charging time:

Charge input: DC 5V

Compatible: Apple all, Samsung LG,most of cell phone, laptop, with Bluetooth function

Funtion: Power on/ off, volume+/-, next+/-

Material: ABS case + Acrylic button

How to Connect the Headphones with Your Cellphone for the first time):
1. Open the Bluetooth function on your cellphone;

2. Long press the headphones' answer button for 3 seconds. After hearing """"hello"""" , don't release the button, continue to hold the button for 4 seconds.

3. when red and blue LED light flash alternately, it is turning into pairing mode""""paring"""".

4. Use phone Bluetooth to find a Bluetooth device named """"Smartbb-01"""", then select this device to pair.

5. After pairing this device, Headphones will give a voice remind """"pair connected"""".

6. Play music

7. Long press the power/answer button, headphones will give a voice remind """"good bye disconnected"""".

No need to repeat all of above steps the next time to pair, you only need to:

1.Open the Bluetooth function on your cell phone;

2.Short press the answer/power button, after hearing """"hello"""", release the button, then you will hear """"connected"""".

3.Just play music directly.