High strength engineering plastic shell and quality Metal hook and loop for better safety. The digital hanging scale with a max capacity of 660 LB 300 KG, is equipped with an accurate sensor, has high measurement accuracy, and also has the functions of zero, tare. Kg, LB and N(), Featuring LCD display, easy to read.low power consumption design. suitable for weighing items that are hard to place on a platform scale,perfect for industrial,agriculture,domestic,luggage,parcels,fishing,hunting and other heavy objects. High precision and capacity: 2-inch long lcd LED light display Colour:black+orange Material:plastic+metal Size:8.5 x 4.6cm Package Contents: 1 x Scale 1 x rings 1 x hook 1 x Screw 1 x Latch 2 x Rubber band 3 x AAA batteries 1 x English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.