UU24 2.4-inch LCD Baby Monitor Temperature Detection 2 Way Voice Built-in Lullabies Baby Security Camera - EU Plug ?The product is used to monitor different rooms in the home. If a child or the elderly is alone in a room,people in other rooms can observe the people in the room and detect the situation in time ?The display has a built-in lithium battery that can work continuously for about 4 hours. When the power-saving mode is turned on,it can work connected for about 12 hours ?The camera is powered by an external power supply to ensure safety and long-term monitoring ?With built-in lullabies,help your baby to sleep ?Support two-way voice talk,you can talk to your baby conveniently ?With room temperature detection function Specification: ?Model: UU24 ?Screen size: 2.4-inch LCD display ?Resolution: 320*240P (standard resolution for small screens) ?Function: Voice-activated detection/electronic amplification ?Transmission method: wireless point-to-point transmission (short-range transmission) ?Battery: Large-capacity lithium battery built into the display ?Transmission distance sight distance: about 150 meters ?Battery: 950mAh ?Working time: 12h in power saving mode,4h in working mode ?Monitoring: Indoor temperature display ?Intercom mode: two-way intercom ?Music: built-in lullaby ?Language: Icon form ?Night vision: infrared night vision about 5 meters ?Rotation function: manual universal rotation Package included: ?1 x Baby Monitor ?1 x Camera ?2 x Power Adapter ?1 x Set of Expansion Screw (for Wall Mount) ?1 x English User Manual