QI SHENGLONG IST QSL998C Bluetooth Headset User Manual

SHENZHEN QI SHENGLONG INDUSTRIALIST CO.,LTD. Bluetooth Headset

User Manual

Bluetooth Headset User ManualRL1 2 34 5 Bluetooth spec: V3.0 Bluetooth profiles supported: HSP, HFP, A2DP Frequency range: 2.4GHz Operation range: up to 10 meters Transmission Power: class 2 Battery: 3.7V/55mAh Charging time: 2~3 hours Play music time: up to 4 hours Talk time: up to 5 hours Standby time: up to 100 hours Size: 57*12*9mm Weight: 16g To turn it on: Press for 3 Seconds while the blue light turns on. To turn it off: Press for 6 Seconds while the red light flash 3 times. To pair it: Press for 6 Seconds while the blue and red light flash alternatively. To answer a phone call: Click to answer a phone call. To reject a phone call: Press for 3 Seconds to reject the call. To play the music: Click for play and pause the music. Charge the batteries: 1.Plugs the Micro-USB charging cable into the headset. 2.Plug the USB port on a computer or power adapter. 3.Charge for 1 to 3 hours or until the Battery status red light turns off. Safety Caution！ 1.Keep the item away from sharp objects. 2.Do not place heavy object on the headset. 3.Away from microwave items. 4.Do not force or distorted the headset. 5.Keep away from oil, chemical or other organic liquid items.80*80mm Volume Up: Long press “+” Volume Down: Long press “ ” Previous Track: Click “+” Next Track: Click “ ” Caution:1. When not in use for a prolonged period, it is recommended that you turn off the headset to lengthen battery life. 2.When the power red light flash, it is recommended that charging the headset not less than 2 hours.!Specification: How to Use:

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