Product DescriptionBrand: CCK Model#: KS Bluetooth version: V4.1 Frequency range: 20Hz-20KHz Working range: up to 10m Support protocols: A2DP,AVRCP,HSP,HFPTalking time: about 5hrs Music time: about 5hrs Standby time: 120 hrs Charging time: about 2 hrs Input voltage: 5V/100mA Output power: 6mW+6mW Working environment: -10°TO 50° Package include: 1 x CCK KS BT sports earphones 1 x USB charging cable 3 x Soft ear cap 3 x Earhook(free)1 x Headset storage package 1 x User manual 1 X Retail BoxPairing:1 Keep your phone and the headset within 1 meter.2 Keep the Multifuntion Button Pressed (about 6-8 Seconds) until the LED light remains blue all the time, the headset is in pairing mode.3 Now Begin to search the headset in your phone and you will find new found bluetooth devices, press it and you can establish the relationship between them.Language Change:1 Turn on your headset.2 Press the multifunction and the Volume minus button at the same shortly, you can change the languanges for your headset between Chinese, English, Western, French, Japanese, German, Russian, Italian.
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