Features: 1Wireless Remote Control Unit: The electric bed window opener comes with a wireless remote control unit eliminating the hassle of wires and ensuring the safety of your kids and pets. 2Versatile Control Placement: The wireless controller for the electric bed can be placed on a TV sofa or window allowing you to control their height adjustment with ease. 3Multiple Protection Features: The control unit is equipped with various protection features including overcurrent protection short circuit protection and overheating protection ensuring safe and reliable operation. 4Compact Remote Control: The compact size of the remote control and receiver brings great convenience to your life adding a lot of fun to your daily activities. 5Convenient Control: This electric bed push rod controller enables remote control providing convenient control for applications. Specification: Item Type:ElectricSofaRemoteHandControlWeight: 242g/8.5ozMaterial: ABSControl Type: Radio frequency controlVoltage: 29VRemote Control Battery: 2 x AAA (not included)Rated Frequency: 2.4GTransmitter Control Point: radio frequencyTransmitter Function Keys: forward stop reverseCan Adapt the Number of Remote Control: one emit one receiveBuilt in Accessories: relaysInstallation Method: Drilling holes Package List: 1 x Remote Control1 x Remote Control Storage Slot1 x Receiver