Specifications, Charging your Headset

Specifications

•Up to 7 hours talk time/ listening to music: up to 6.5 hours

•Standby time up to 140 hours

•Rechargeable battery with charging option from AC power supply or PC via USB cable

•Weight 103 grams

•Operating range up to 10 meters (approx. 33 feet)

•A2DP, AVCRP, Headset and Handsfree Bluetooth profiles

•Bluetooth specification (see glossary) version 2.1

GETTING STARTED

Charging your Headset

Make sure that your Hisense HB420S headset is fully charged for 3 hours before first use.

Use the AC adaptor to charge from a power socket, or charge directly from your PC with the USB cable provided. Connect your headset to the AC adaptor or USB cable. When the indicator lights are solid red, your headset is charging. When the lights turn off the headset is fully charged.

Turning Your Headset On and Off

To turn your headset on, Press and hold the MFB for 3-5 seconds. Release the button when the blue indicator lights show four quick blinks together with an indication tone.

To turn off your headset, press and hold the MFB for 3-5 seconds. Release when the red indicator lights show four quick blinks together with an indication tone

Pairing it with Your Phone or Other Device

Before you use your Hisense HB420S, you need to pair it with your mobile phone or other audio device with Bluetooth transmitter.

put your headset into pairing mode

1.make sure that your Bluetooth headset is turned off

2.press and Hold The MFB for 5-7 seconds till the blue and red indication lights flash alternatively, meaning that the headset has entered into pairing mode;

3.Activate Bluetooth function of the mobile phone or the device to search for Bluetooth devices (please refer to the phone/device manual);