4
Getting started
Before you can use your BTH-850 headset, you must first:
·Charge the BTH-850 headset battery, using an appropriate charger.
·Pair the BTH-850 headset with a device, for example, a mobile phone.
Putting on the BTH-850 Bluetooth Headset
Charging
The BTH-850 headset comes with a built-in rechargeable battery.
We recommend that you charge the battery until the headset in
dicator light turn off before using the headset for the first time.
During charging, the indicator light shows a steady red light and
the
headset is turned off. When the battery is fully charged, the
indicator
will be off.
Charger
1. The input of BTH-850 headset's charger is 100 - 240V.
2. It takes 2 to 2.5 hours to fully recharge the battery.
