Feature: 1. Dismountable hook as well as dedicated weighing loadcell lead to long time stability. 2. Easy to carry, accurate measurement, suitable for industrial weighing or daily load bearing. 3. Accurate weighing capacity is provided by high quality workmanship. This weighing scale has a rating of 660lbs (300kg), the resolution ratio is 0.2lbs (0.1kg). 4. Auto‑sleep: Stable and no action in 3 sec. Automatic power off is for lower power consumption when not needed. 5. Adopts high quality stainless steel material, rust‑resistant, and has a waterproof screen and buttons, sturdy yet lightweight case, durable in use Specification: Condition: 100% Brand New Item Type: Crane Scale Material: Stainless Steel Color: As shown in the picture Overall Size: Approx.29x8.5cm/11.4x3.4inCapacity: 300 kg(600 Ib) Weighting scales: Kilograms (kg), Pounds (lb), N Resolution: 0.1 kg(0.2 lb) Tare Range: 100% F.S. Auto Zero: ±50% F.S. Manual Zero: ±2% F.S. Zero-Tracking: 0.5e/s Overload: 100% F.S. +9e Maximum Safety Load: 120%F.S. Ultimate Load: 300% F.S. Battery Life: >150hours Power: 3 x AA battery (Not Included) Reading Stable Time: ≤10seconds Auto-sleep: Stable and no action in 3 sec. Weight: Approx.750g/26.5oz. Package List: 1 x Crane Scale(Battery Not Included)1 x Stainless Steel Ring1 x Screw for Stainless Steel Rings2 x Screw Rings1 x Steel Needle1 x Stainless Steel Hook1 x Instruction Manual Note: 1. Please allow 1‑2cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.