Specifications include, but are not limited to: 450 lb Battery Powered Sling Lift Quantity needed: 4 Battery 24V Rechargeable – 2 with unit; Indicator - Audio Alert Color: Beige Base Dimensions: 4.5”H Clearance, 41”W Open, 26.5”W Closed, 48”L Castors: 3” Front, 5” Rear Emergency Controls: Stop/Down Material: Steel Min-Max Height at Sling Hookup: 24”-74” Type: Floor Lift Warranty: 3 year Lift, 1 year electronics Weight Capacity: 450lb Product Weight: 106lb 350 lb Stand-up Lift with Power Base Quantity needed: 4 Battery: 24V Rechargeable – 2 with unit; Indicator – Audio Alert Color: Beige Base Dimensions: 4.5”H Clearance, 37”W Open, 26”W Closed, 35.5”L Castors: 3” Front, 5” Rear Emergency Controls: Stop/Down Material: Steel Min-Max Height at Sling Hookup: 40” – 66” Type: Stand-Assist Lift Warranty: 3 year Lift, 1 year Electronics Weight Capacity: 350lb Product Weight: 108lb Compatible Digital Scale Quantity needed: 1 Battery: 9V Alkaline Battery (included) Dimensions: 5.75”L x 3.625”W x 4”H Warranty: 1 year Weight Capacity: 600lb