Nokia BH 900 User Guide - Page 5

2. Get started Get started ■ Keys and parts The headset contains the following parts: • Indicator light (1) • Volume key (2) • Power key (3) • Sliding boom (4) • Answer/end key (5) • Charger connector (6) • Earphone (7) • Microphone (8) Before using the headset, you must charge the battery and pair the headset with a compatible phone. Note: Parts of the headset are magnetic. Metallic materials may be attracted to the headset. Do not place credit cards or other magnetic storage media near the headset, because information stored on them may be erased. ■ Chargers Check the model number of any charger before using it with this device. The headset is intended for use with the AC-3, AC-4, and DC-4 chargers. Warning: Use only chargers approved by Nokia for use with this particular enhancement. The use of any other types may invalidate any approval or warranty, and may be dangerous. For availability of approved enhancements, please check with your dealer. When you disconnect the power cord of any enhancement, grasp and pull the plug, not the cord. 5