User manual NOKIA BH-220

[. . . ] Keep them out of the reach of small children. Metallic materials may be attracted to the product. Do not place credit cards or other magnetic storage media near the product, because information stored on them may be erased. Read this user guide carefully before using the product. [. . . ] When the headset is connected to a phone, the Bluetooth indicator light flashes slowly. 6 Pair and connect the headset using NFC With Near Field Communication (NFC), you can pair and connect your headset to your compatible phone easily. If the compatible phone supports NFC, activate its NFC feature, remove the headset from the cradle, and touch the NFC area of the cradle with the NFC area of your phone. The headset connects to the phone automatically. You can also disconnect the headset using NFC. For details on NFC, see the user guide of the phone. If the phone does not support NFC, pair the headset manually. Pair the headset manually 1 Make sure your headset is switched off and your compatible phone is on. 2 If you've never paired the headset with a device, or you've cleared the pairings, switch the headset on. If you've previously paired your headset with another device, remove the headset from the cradle, switch the headset off, and press and hold the multifunction key for 5 seconds. The headset switches to pairing mode, and a blue indicator light starts to flash quickly. 3 Within 3 minutes, switch Bluetooth on in your phone, and search for Bluetooth devices. 4 On your phone, select the headset from the list of found devices. The headset remembers the set volume level for each connected phone separately. Your headset adjusts the volume automatically according to the level of background noise. Settings Deactivate voice prompts 1 To switch the headset off, press and hold the multifunction key for 5 seconds. 2 Press and hold the multifunction key for 5 seconds. Pairing mode is activated, and a blue indicator light starts to flash quickly. 3 Press and hold the multifunction key for 2 seconds. You hear a voice prompt, and a yellow indicator light flashes once. Activate voice prompts 1 To switch the headset off, press and hold the multifunction key for 5 seconds. 2 Press and hold the multifunction key for 5 seconds. Pairing mode is activated, and a blue indicator light starts to flash quickly. 3 Press and hold the multifunction key for 2 seconds. You hear a voice prompt, and a green indicator light flashes once. [. . . ] Improper use or use of unapproved chargers may present a risk of fire, explosion, or other hazard, and may invalidate any approval or warranty. If you believe the charger is damaged, take it to a service center for inspection before continuing to use it. Only use the charger indoors. Take care of your device Handle your device, charger and accessories with care. The following suggestions help you protect your warranty coverage. [. . . ]