电 池 信 息

4.电池信息

本设备由充电电池供电。电池可以充电、放电几百次,但最终 会失效。仅可使用经诺基亚认可,适用于此设备的充电器为电 池充电。

充电器不用时,请断开其与设备的连接,并从电源插座上拔出充 电器插头。请勿将完全充电的电池长时间连接在充电器上,因为 过度充电会缩短电池的寿命。如果已完全充电的电池搁置不用, 电池本身在一段时间后会放电。

切勿使用任何受损的充电器。

如果把设备放在过热或过冷的地方,如在夏天或冬天将其放在封 闭的汽车里,会减少电池的容量和寿命。应尽量将电池温度保持

15°C 25°C (59°F 77°F) 之间。电池过冷或过热可能会造成 设备暂时无法工作,即使电池电量充足。当温度远低于冰点时, 电池的性能尤其受到限制。

请勿将电池掷入火中,以免电池爆炸。受损电池也可能会爆炸。

© 2007 诺基亚。保留所有权利。

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Nokia BH-503 manual 电池信息

BH-503 specifications

The Nokia BH-503 is a wireless headset designed to offer users a seamless audio experience while combining style, comfort, and advanced technology. This headset stands out for its sleek and lightweight design, making it an ideal companion for daily use, whether commuting, working out, or simply enjoying music.

One of the standout features of the BH-503 is its Bluetooth connectivity. Equipped with Bluetooth 2.1 technology, it provides a reliable wireless connection, allowing users to connect to their devices without the hassle of tangled wires. The headset also supports a wide operating range, typically up to 10 meters, enabling users to move freely without being tethered to their devices.

The BH-503 incorporates high-quality sound output, thanks to its neodymium speakers, which deliver clear highs, rich mids, and deep lows. This means that whether you are listening to your favorite music or taking calls, the audio experience is immersive and enjoyable. The built-in microphone ensures that voice calls are crisp and clear, thanks to noise suppression features that reduce background noise.

Another key characteristic of the Nokia BH-503 is its comfortable fit. Designed with adjustable ear hooks, the headset ensures a secure and personalized fit for various ear shapes and sizes. The lightweight construction also means that users can wear the headset for extended periods without feeling discomfort.

Battery life is another area where the BH-503 excels. The headset is equipped with a rechargeable battery, offering impressive talk and standby times. Users can enjoy their music or take calls without the constant worry of battery drainage, making it perfect for long days out.

Additionally, the Nokia BH-503 is designed with user convenience in mind, featuring easy access to controls for play, pause, skip tracks, and adjust volume. This makes it easy to manage audio playback without needing to reach for the connected device.

Finally, the headset is aesthetically pleasing, available in a variety of colors and finishes, allowing users to express their personal style while enjoying high-quality audio. With its combination of advanced technology, user-friendly features, and stylish design, the Nokia BH-503 is a worthy choice for anyone in need of a reliable and fashionable wireless headset.