This is a user manual for a Bluetooth headset, including the headset's features, usage methods, and common problems.
This manual describes the features of the Jabra BT4010 headset, including call handling, voice dialing, LCD status indicators, and Bluetooth 2.0 + EDR connectivity. It also explains how to charge the device using AC, USB, or car chargers and outlines the physical dimensions and weight.
Detailed instructions cover turning the headset on and off, pairing with phones (both automatic and manual modes), using the call/end and volume buttons, and accessing functions such as answering, rejecting, and holding calls. The document includes battery life information, encryption details, and Bluetooth range specifications. This manual is written in Chinese.
| Talk time | up to 6 hours |
|---|---|
| Standby time | up to 150 hours |
| Dimensions | 49 mm × 77 mm × 27.9 mm |
| Bluetooth version | 2.0 + EDR |
| Working range | 10 m (≈33 ft) |
| Encryption | 128‑bit |
Press and hold the call/end button until the LCD display shows the power status; holding it longer turns the headset off.
The headset provides up to 6 hours of talk time and up to 150 hours of standby time on a full charge.
Press the volume up or volume down button to increase or decrease the sound level.