Mechanical Scale ExtraLarge Analog Mechanical Dial Precision Scale (Model FFUXJNBQR), Black Key benefits Reliable, battery operation: Mechanical spring mechanism requires no batteries and needs minimal maintenance. Sturdy and stable platform: Heavyduty steel plate platform with soft, antislip mats provides steady footing for consistent readings. Clear, easytoread display: Large analog dial for quick visual checks with 1 kg graduation. Specifications Model: FFUXJNBQR Product name: Mechanical Scale Color: Black Product size: 425 x 285 x 85 mm Platform size: 425 x 285 mm Material: Steel plate and ABS plastic Maximum load: 160 kg Weighing range: 1 to 160 kg, graduation 1 kg Power: No battery required Maintenance: Maintenance under normal use Performance and care Operation: The scale uses a spring induction mechanism. After repeated use the pointer may not exactly to zero. Manual zero adjustment is possible; after calibration the scale performs normally without affecting measurement accuracy. Stability: Soft mats reduce slipping and help distribute weight evenly across the metal platform for reliable readings. Tolerances: Manual measurements of size may vary by 0 to 3 cm. Product images may vary slightly from actual item due to monitor differences. Practical use scenarios Home bathroom: Daily weight checks with a large, easytoread dial and stable surface for safe standing. Gym or fitness space: Durable construction supports frequent use and accommodates up to 160 kg. Shared or compact spaces: Slim 425 x 285 mm footprint fits in small bathrooms or storage areas while providing a large platform for comfortable use. What to expect Simple setup and no power requirements make this scale ready to use out of the box. If pointer drift occurs, use the manual calibration adjustment to reset zero; the scale will resume accurate operation. Durable materials and a nonslip surface are designed for longterm household or light commercial use.