For your safetyWe invite you to read the instructions on this guide before using thedevice.TURN OFF IN RESTRICTED AREASTurn the device off when mobile phone use is not allowed orwhen it may cause interference or danger, for example, inaircraft, in hospitals or near medical equipment, fuel, chemicals, orblasting areas. Obey all instructions in restricted areas.ROAD SAFETY COMES FIRSTObey all local laws. Always keep your hands free to operate thevehicle while driving. Your first consideration while drivingshould be road safety.INTERFERENCEAll wireless devices may be susceptible to interference, whichcould affect performance.QUALIFIED SERVICEOnly qualified personnel may install or repair this product.BATTERIES, CHARGERS, AND OTHER ACCESSORIESUse only batteries, chargers, and other accessories approvedby Microsoft Mobile for use with this device. Do not connectincompatible products.KEEP YOUR DEVICE DRYYour device is not water-resistant. Keep it dry.PROTECT YOUR HEARINGTo prevent possible hearing damage, do not listen at highvolume levels for long periods. Exercise caution when holdingyour device near your ear while the speakerphone is in use.SARThis device meets RF exposure guidelines when used either inthe normal use position against the ear or when positioned atleast 5/8 inch (1.5 centimeters) away from the body. The specificmaximum SAR values can be found in the Certification Information2