Bluetooth 4.1 Technology: Latest Bluetooth 4.1 technology features much lower power consumption, more stable , clearer stereo sound production. And the Bluetooth working distance is up to 10M. Works with most smartphone, tablets and ot Hands- Calls: Built-in microphone enables you to take hands- calls with the versatile power on the headset. Switch easily between songs and calls with our Bluetooth headphones. You can flexibly adjust the volume and switch songs v Comfortable Wearing: Super soft ear cushions fit your ears snugly and bring comfy touch around your ears. Our headphones fit your ears perfectly and help block the ambient noise. Support up 32G TF card: Just insert a TF card loaded with your favorite songs, no need of mobile phones or other auxiliary devices, you can directly enjoy music. Bluetooth Headsets are compatibles with almost every Bluetooth enabled devices such as Cell Phone/Laptop/PC/Tablet. Pair to your Cellphone:
1. Need to be Off status or turn off the headset.
2. Press the "Play/ Pause" for about 3 seconds until the blue lights start flashing quickly.
3. Turn on the Bluetooth function of your cellphone and search for the bluetooth headset and select "SPORT-BT".
4. Enter the code "0000" if necessary.
5. If paring is successful, "Connected" will show on the cellphone.
Power OFF the Headset:
1. Power Off: Press the "Play/ Pause" for about 4 seconds until the blue light indicator goes off.
Answering a Call: Press the " Play/ Pause" of the headset.
Rejecting a Call: Press the "Play/ Pause" for 2 seconds, then release.
Redialing the last called number: Double press the "Play/ Pause".
Specifications:
Bluetooth version: Bluetooth 4.1 + EDR, two transmitter standard
Frequency coverage: 2.402 ~ 2.480GHz ISM band
Channel: 1MHz 79 channel, B / W
Sensitivity: -80dbm
Bluetooth range: Up to 10m / 30FT
speed: 57 ~ 723Kbps
Stereo compression ratio: 44.1 / 48kHz
NFC: Support
: Point to point
Single or binaural: Bilateral stereo
Charging power: PC USB, 5V
Charging power: Input 110 / 220V 50/60 Hz
Battery: 150mA
Charging time: 1-2 hours
Standby time: 30 days
