A highly accurate digital mini scale you can fit in your pocket! The backlight allows the LCD display to be clearly read even outdoors. The high-resolution sensor offers precise weight measurements so you can make your quad the lightest thing around! Features Backlit LCD Screen Protective Case Auto-Off Tiny Form Factor Specifications Accuracy: ±0.03% Resolution: 0.01g Maximum weight: 500g Minimum weight: 0.03g Function: Tare, PCS Counting Units: gram, oz, gn, ct, tl Length:4.8in Width:2.5inch Thickness:0.98inch Includes 1 x Digital Pocket Scale No batteries included. Uses 2 x AAA batteries.