Features SMART WEIGHING - Designed to have a range of 1000kg and 2000lb, the hanging scale allows for simple conversion between 2 units. Remote control: the effective distance of the remote control is 30-50 meters, which greatly simplifies the operation. Practical Uses: Allows wide application in measuring the weight of warehousing, textile, metallurgy, etc. HIGH ACCURACY: With a strong steel hook and sensitive sensor, the crane scale ensures high accuracy in weighing. GOOD MATERIAL - Made from premium aluminum alloy and stainless steel materials, very durable for long time use. Specification: Item Type: Hanging Scale Model No.: OCS-P1 Colour: Orange Material: Aluminum Alloy, Stainless Steel Weighing range: 1,000 kg, 2,000 lbs. Minimum capacity: 500 g Power type: 2 x AA 1.5V batteries required, delivery without battery. Remote Control Built-in Battery Type: 23A 12V alkaline battery, comes with built-in battery. Battery capacity: 50mAh Battery usage time: ≥ 65 hours Application: For warehousing, textile, metallurgy and other industries Remote control range: approx. 30 ~ 50 m/98.43 ~ 164.04 ft Package list: 1 x Hanging Scale 1 x Remote Control Package List 1 x Hanging Scale 1 x Remote Control