1. Counting fully waterproof and washable throughout the body (circuit waterproof box can reach waterproof level IP67) 2. Built in 400mAH lithium battery and USB charging/3 x AAA Battery not included power supply/can also be directly plugged in for use 3. background white light high-end display screen, carbon black stainless steel scale, simple and atmospheric 4. High range and precision/Adopting a high-precision tension gauge sensing system;Counting function/Overload/low voltage battery prompt function;Sound can be turned on or off/Check the power supply voltage function 5. Screen:LCD Screen+LED Backlight<br><br>without 3X AAA batteries LCD visible size: 65x20 mm Scale size: 15.2x15.2cm Scale body size: 20.2x15.8x4.1cm Colour:Black Material:ABS+Stainless steel<br><br>Package Contents: 1X Digital Electronic Kitchen Scale 1X USB charging cable<br><br>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.