Product Description

Bluetooth version: 3.0+EDR

Frequency: 2.4GHz

Supports: A2DP and AVRCP

Supported Bluetooth Profiles: Bluetooth Headset and Hands free Profiles with

Automatic Detection.

Operating Range: Up to 10m for cellphones

Battery Type: Rechargeable Lithium Polymer 450mAh

Stand by: Up to 300hrs

Talking Time: Phone up to 10 hours;Intercom up to 8 hours

Charging Time: About 3 hours

Power Adaptor: DC5V 1A (Optional)

8.Battery and charging instructions

Before using this device, Please charge the headset with charger. Please ensure that the

battery is fully recharged when you first time use it.We have provided you with the

ability to charge the system via the USB port of your computer or if you are away on a

trip, you can use Multi-voltage USB power adapter.

The charging cable has a small USB plug for the headset and the large USB plug for

the computer or AC adapter; please observe to correct orientation of the USB plug and

socket before inserting

1) Insert the USB plug of the charging cable, into the USB small jack of the headset;

you can either charging by computer or AC adapter.

2) While charging, the red LED on the headset module will illuminate, when the

charging is finished, the red LED will extinguish. A normal charge from a low

battery will take about 3 hours.

Note: if you do not use the headset for a month or more, to protect the Poly-Li battery,

please charge the headset at least every month. (The fault damaged by wrong charging

will be not guaranteed.