1) Double manual crank system 2) ABS bed head, automatic lifting guardrail, safe and reliable, and can be fixed upward and downward . 3) 5” universal castors (2pcs with brake, 2pcs without brake) 4) 4pcs soft crashworthy bumpers, 2pcs urine hooks, 6pcs IV drip holes 5) Integrated stamping frame and treated with electrostatic spraying, anti-aging and anti-rust. 6) Max Loading: 280 Kg Dimensions: 1) Size: L2130×W980×H500mm 2) Angle of back section: 0 ~ 80° (±5°) 3) Angle of leg section: 0 ~ 40° (±5°) Accessories: 1) I.V.pole 2) Wheels 3) Automatic lifting guardrail, safe and reliable, and can be fixed upward and downward 4) Oddment hook