TANITA Innerscan Dual body composition scale made of glass, with date of birth display function. * Main unit initialized. ● Product Information - Brand: TANITA - Model Name: Innerscan Dual ・Links with iPhone and Android smartphones ・More accurate with dual-frequency measurement ・Model number / RD-907 ・Power supply / 4 AA batteries (sold separately) ・Measurement items / BMI, body fat percentage, visceral fat level, muscle mass, muscle quality score, basal metabolic rate, metabolic age, body water percentage, estimated bone mass ・Registered users / 4 people * Please check the manufacturer's website for details. Thank you for viewing. ・There are minor scratches and stains from use, but it is in overall good condition. 　The LCD display and buttons all function well. 　Measurement functions (weight, body fat percentage, muscle mass, etc.) work correctly. ・Operation has been confirmed, but please purchase only if you understand that it is a used item. ・Please refrain from using if you have a pacemaker or other medical devices (from the instruction manual). ・Maximum measurement 180kg, JIS certified. Operates on batteries (4 AA batteries). 　Batteries are not included. ・Accessories are only the main unit; the instruction manual is not included. 【Recommended Points】 ・Athlete mode compatible, popular with those who do muscle training ・Bluetooth compatible, can link with smartphones (convenient for record management using compatible apps) ・Ideal for daily health management, dieting, and body shaping 【Please Note】 ・Please refrain from purchasing if you are sensitive to used items. ・No claims and no returns accepted.