This document is the user manual of QLA BR950S Bluetooth stereo headset, which introduces the features and characteristics of the product, such as Bluetooth wireless stereo function, Bluetooth phone hands-free function, voice function, etc.
This manual covers important safety information for the QLA BR950S Bluetooth stereo earphone, including warnings about high volume, proper use in various environments, and handling of the device to avoid injury or damage. It also describes the earphone’s features such as Bluetooth A2DP/AVRCP support, voice call functions, and the layout of its buttons and ports.
Detailed instructions are provided for pairing the earphone with a phone, adjusting volume, making and receiving calls, and charging the device. The specification section lists the Bluetooth version, battery capacity, dimensions, charging requirements, operating temperature range, and manufacturing details. This manual is written in Chinese.
| Bluetooth version | v2.1+EDR class 2 |
|---|---|
| Battery capacity | 820 mAh Li‑Polymer |
| Input voltage | 100‑220 V, 50/60 Hz, 100 mA |
| Charging output | 5.5 V / 400 mA |
| Dimensions / Weight | 71 × 32 × 11 mm / ~25 g |
| Charging time | ≈ 2 hours (max) |
| Operating temperature | -10 °C ~ 50 °C |
| Manufacture year / Country | 2010 / China |
Turn on the earphone, press the pairing button, select the device on your phone, and enter the default PIN code 0000.
The default PIN code is 0000.
Reduce the volume to a lower level as advised in the safety instructions.
Charge with a 5.5 V / 400 mA DC source; charging takes about 2 hours.