Dual OKIN motors for individual adjustment of backrest and footrest. Infinite position lock allows reclining to nearly any angle within the range of 105° to 180°. 8 vibrating points around the chair and 1 lumbar heating point for a luxurious massage experience. Adjustable timers for both massage and heating functions. Easy-to-use 4-button hand controller for seniors. Weight capacity of 300 lbs. Premium construction for long-lasting comfort and durability.