HM Med-Lift Mobility Chair Tranquil Ease Hand Control Remote OKIN LIMOSS PRIDE This hand control is for a 2 button Med-Lift Mobility Tranquil lift chair that has backlit buttons. It has a five(5) pin connector (see picture of connector end). This hand controller will work on all these brand chairs Action, Berkline, Okin, Limoss, Comfort Chair, Golden, LazyBoy, Med-Lift, Mega Motion, Pride, and others. About hmleaf Welcome to hmleaf store. Hmleaf is an US brand which registered successfully in United States. Our main business includes electronics such as computer adapters; phone chargers and cables; scooter chargers;Power Recliner or Lift Chair Power Supply Transformer; Green Outdoor Synthetic Grass; kitchen tools; Auto parts and so on. All the“hmleaf”products bear an US trademark or packed in a box with a trademark and have one year warranty. Any more information or questions can contact us freely whenever you want. Thanks for join us.