[. . . ] Com/support or your local Nokia website for the latest version of the user guide and additional information (for example, a list of compatible devices) related to the receiver. Also read the help of the Nokia Mobile TV application and the user guide for the device that you connect to the receiver. Keep all accessories and enhancements out of the reach of small children. With the Nokia Mobile TV application, you can access mobile television and radio services (network service) and watch and listen to digital TV programs. [. . . ] Before you can use the receiver, you must pair it with a compatible Nokia device. You can also pair and connect the receiver within the Nokia Mobile TV application without using the Bluetooth menu of your device. Ensure that the receiver and your Nokia mobile device are switched on. Enter the passcode 0000 to pair and connect the receiver to your device. In some devices, you may need to make the connection separately after pairing. If you want to use the application without disturbing others, you can connect a compatible wired headset to your mobile device. When the receiver is connected to your device, the Bluetooth indicator light flashes blue. You can pair the receiver with up to eight compatible devices, but you can connect it to only one at a time. If you need to disconnect the receiver, switch it off, or disconnect it in the Bluetooth menu of the device or in the Mobile TV application. Thread a strap through the hole at the top of the receiver so that the loop runs around the small pin. To clear all the pairing settings from the receiver, press and hold the power key (for about 10 seconds) until the battery charge indicator light alternates between red and green. To reset the receiver if it stops functioning, even though it is charged, remove the battery. The battery can be charged and discharged hundreds of times, but it will eventually wear out. When the operating time is noticeably shorter than normal, replace the battery. Use only Nokia approved batteries, and recharge your battery only with Nokia approved chargers designated for this device. Use of an unapproved battery or charger may present a risk of fire, explosion, leakage, or other hazard. If a battery is being used for the first time or if the battery has not been used for a prolonged period, it may be necessary to connect the charger, then disconnect and reconnect it to begin charging the battery. If the battery is completely discharged, it may take several minutes before the charging indicator appears. Always switch the device off and disconnect the charger before removing the battery. 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. [. . . ] The following suggestions will help you protect your warranty coverage. â· Do not use or store the device in dusty, dirty areas. High temperatures can shorten the life of electronic devices, damage batteries, and warp or melt certain plastics. When the device returns to its normal temperature, moisture can form inside the device and damage electronic circuit boards. [. . . ]