With Hydraulic or electrical chair, lower noise when up and down movement. Black, grey, blue color chair at buy's option. SPECIFICATIONS: Angle of rotation for swing arm: +/-30 Table size(mm): 84x40.5cm Angle of rotation for table: 90Angle of rotation for chair: 60 Lifting height for chair: 500-700mm Loading for chair: 300Kg Lifting height for pillow: +150 mm Backrest obliquity: 60Table and Case using complex material. Table & Outer Case Color: Ivory or sapphire blue. Input Voltage: 110V/220V AC 50Hz~60Hz Engine power: 140W 220V AC Light Luminaire: 15W 110V/220V AV Fuse: 5A 250V AC Power without load: 1W Pressure Test: 2KV Working mode: S1 Main Wire: 10A 250V Working Temperature: -30C~+50C Relative humidity: Less than 90% Force of Pressing key: 1~5N Cooling mode: Nature cooling Model NO.: TR-102A Company: Lianyungang Weidir Impex Trading Co., Ltd.

