User manual NOKIA BLUETOOTH HEADSET BH-203

[. . . ] Export Controls This device may contain commodities, technology or software subject to export laws and regulations from the US and 2 other countries. Diversion contrary to law is prohibited. Introduction The Nokia Bluetooth Headset BH100 allows you to make and receive calls while on the move. You can use the headset with compatible phones that support Bluetooth wireless technology. Read this user guide carefully before using the headset. [. . . ] Do not place credit cards or other magnetic storage media near the headset, because information stored on them may be erased. 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. Charge the battery The headset has an internal, nonremovable, rechargeable battery. Do not attempt to remove the battery from the device, as you may damage the device. When the back of the headset is facing you, detach the earloop Check the model number of any from the left of the headset. charger before using it with this device. Connect the charger to a wall with the outlet. Connect the charger cable to Warning: Use only the charger connector (7). The chargers approved by red indicator light is on while 4 charging. If your phone supports last number redialing with the headset, press the answer/end key twice while no call is in progress. If your phone supports voice dialing with the headset, press and hold the answer/end key when no call in progress, and proceed as described in the user guide of your phone. To answer or end a call, press the answer/end key. To reject an incoming call, press the answer/end key twice. To adjust the headset volume during a call, use the volume keys on your phone. To switch the call between the headset and a compatible phone, press and hold the answer/end key. Clear settings or reset To clear the pairing settings from the headset, switch off the headset, and press and hold the power key and the answer/end key until the red and green indicator lights start to alternate. To reset the headset if it stops functioning, although it is charged, plug the headset into a charger, and press the power key and the answer/end key at the same time. Battery information Your device is powered by a rechargeable battery. The battery can be charged and discharged hundreds of times, but it will eventually wear out. Recharge your battery only with Nokia approved chargers designated for this device. Unplug the charger from the electrical plug and the device when not in use. Do not leave a fully charged battery connected to a charger, since overcharging may shorten its lifetime. If left unused, a fully charged battery will lose its charge over time. 7 Never use any charger that is damaged. [. . . ] · Do not use or store the device in dusty, dirty areas. Its moving parts and electronic components can be damaged. · Do not store the device in hot areas. High temperatures can shorten the life of electronic devices, damage batteries, and warp or melt certain plastics. [. . . ]