Black. ABS and glass. Capacity 200kg/31st 6lb/440lb. LCD display 80 x 25mm. 4 memory programmes. Requires 2 x CR2032 batteries (included). Low battery warning. Tempered glass. Athlete mode. 5 functions. Tap start. Auto shut off. Muscle mass. BMI. Body fat. Body water. Body mass. BIA technology. Measures in increments of 0.2lb. Size (H)2.29, (W)25, (D)25cm. Weight 1.8kg. Manufacturer's 15 year guarantee.