This is the genuine MLSK89-A2 hand remote control, it is compatible with several Catnapper power recliner/lift chairs. If your remote controller has the same model number, this one will replace yours perfectly. The remote controller has six buttons, it controls the backrest raise/recline, seat lift up/down, legrest up/down. The remote controller has a USB charging port on the top, with a 5V 2A output, you can use it to charge your mobile devices. The buttons are Illuminated: makes it easy to operate in the dark nights Industry standard five pin plug. An extension cord is included. Notes: Avoid using a battery pack to power the chair without connecting to wall outlet, the USB port and backlit will drain the battery quickly if the battery does not connect to the power source. In rare cases, button functions may be revised from your original remote (for example, the button that ought to control the headrest actually operates the footrest). This is due to variations in internal wiring and not a defect. Compatible models:Including but not limited to: 4847 Burns Power lift full lay flat recliner 4861 Oliver Power Lift Recliner w/Dual Motor and Extended Ottoman 764862 Wamer Power Headrest w/Lumbar Power Lift Lay Flat Recliner w/Dual Motor and Extended Ottoman 4867 Lofton Power Lift Recliner w/Dual Motor and Extended Ottoman This remote controller CAN NOT replace the HSW306 by HHC. If your remote controller is HSW306, please DO NOT order Feature 6 Buttons: operates backrest up/down, seat up/down, legrest up/down 5 Pin round male plug Suitable for dual motor power recliner/lift chairs With USB charging port With backlit Specification: Input: DC 29V Output: USB DC 5V 2A Package includes:  1* Remote controller