150Kg/330Lb Digital Hanging Crane Heavy Duty Postal Scale Industrial

Features Made of high quality ABS material not easy aging very durable LED display night vision function convenient to read With jin kilograms pounds three unit free conversion quickly weighing and precision Detachable design andsmall volume convenient to carry Instruction 1 Put on the battery install the two Shooks to the scale and hang it well With scale off press the switch key the screen will show8888 when stable the screen show0 00 then the scale is at the weighing status 2 Units selecting Press UNITkey to changeKG JIN Lb three units3 Tare zero Lightly press switch key to zero clearing 4 Lock Unlock PressUNITlasting 2 seconds to select lock unlock function L OFmeans no locking function L ONmeans at the status of data lacked automatically WithL ON when weight stably buzzer will make a sound of B and lock the weighing data At this moment if press switch key could unclock otherwise it will unlock automatically after 15 seconds5 Turn off and auto turn off Press switch key can turn off by hand If turn of without pressing operation or weighing operation in 120 seconds the scale will turn off automatically Specification Material Acrylonitrile Butadiene Styrene ABS SteelVoltage 2 4 3 3V 2 x AAA BatteriesOperating Temperature 0 40CMeasure Range 0 2KG 150KGDividing 0 99KG 0 05KG 100 150KG 0 1KGOperating Current Backlight is on I12mABacklight is off I5mASize scale 9 x 7 8 x 3 5cmhook 9 x 4cm Package includes 1 x Crane scale2 x hooks Details pictures