7ENHANCEMENTS AND BATTERIESUse only approved enhancements and batteries.Do not connect incompatible products.WATER-RESISTANCEYour device is not water-resistant. Keep it dry.■ About your deviceThe wireless device (RH-108) described in this guide is approvedfor use on on CDMA 800 and 1900 MHz, and CDMA 2000 1x RTTnetwork. Contact your service provider for more informationabout networks.When using the features in this phone, obey all laws andrespect local customs, privacy and legitimate rights of others,including copyrights.Copyright protection may prevent some images, music, and othercontent from being copied, modified, or transferred.Warning: To use any features in this device, other thanthe alarm clock, the device must be switched on. Do notswitch the device on when wireless device use may causeinterference or danger.Remember to make back-up copies or keep a written record of allimportant information stored in your device.When connecting to any other device, read its user guide for detailedsafety instructions. Do not connect incompatible products.