1、Compatible Models: Our electric sofa hand controller is compatible with most models, giving you more ways to use it. 2、Operating Current: Our electric sofa hand controller has an operating current of 5A and a controller input of 12 to 29V with two USB ports for your convenience in charging. 3、Connection: If the recliner has the same connection, such as flat and round, then our hand controller works fine. 4、ABS and PVC Material: This hand controller is made of ABS and PVC material, which is sturdy and durable and has a longer service life. 5、Use Scenario: Our electric sofa hand controller is suitable for electric pushers, functional sofas, electric wheelchairs, recliners, etc. 1 x Controller1 x Power Supply1 x Power Cord Item Type: Electric Sofa Hand ControllerMaterial: ABS, PVCController Input: 12-29VOperating Current: 5AAdapter Voltage: US plug 100 to 240VWeight: Approx. 535g / 19oz Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.