/>Note: . Please charge the battery for at least 12 hours before using. When the handset is properly placed on the charging cradle, you will hear a beep. . In order to charge the battery, whenever you don't need to use the handset (such as at night or when going out), leave the handset on the charging cradle. . When the unit is turned on, the DATE and TIME will be blinking. Please set the date and time first according to use the method of DATE and TIME. .When using telephone equipment, the following basic safety measures should be taken to reduce the risk of fire, electric shock and personal injury: 1. Read, understand and follow all warnings and instructions. 2. Please unplug the socket on the wall before cleaning. Do not use liquid cleaner or aerosol cleaner. Clean with a soft, damp cloth. 3. Do not place this product on unstable surfaces. The product may fall and cause serious damage to the product. 4. Do not overload the wall socket and extend the wires, as this may lead to fire or electric shock. 5. Do not push any foreign matter into the product through the chassis slot, so as not to affect dangerous voltage points or short-circuit components, resulting in fire or electric shock. Do not spill any liquid on the product. 6. Avoid moving or disconnecting this device during storms, because lightning and thunder may cause distant electric shock hazard. 7. Important-The base must be used with the supplied power adapter. 8. Using any other power adapter may make this equipment not work properly. 9. Non-professionals can't open the phone in case of failure, please send it to the service center. Packing List: 3 * Handsets 3 * Adapters 1 * Telephone Lines 1 * Functional Base Unit 2 * Charging Base Unit 6 * Rechargeable Batteries 1* User Manual