Condition: 100% Brand New Item Type: Angle Level Material: Aluminum Alloy Color: Silver Weight: Approx. 513g / 18.1oz Size: Approx. 41.6x5.3x2.3cm / 16.4x2.1x0.9in Battery Parameters: Battery Type: Laminated Battery Battery Model: 6F22 Nominal Battery Capacity: 800MAh Measuring Range: 0-225 Increase/Decrease Angle: 1 Measurement Accuracy: 0.5 Automatic Shutdown: After 5 Minutes Working Temperature: -10-50 Package List 1 x Angle Level (Battery Not Included) 1 x Storage Bag 1 x English Manual 1. Please allow 0& 8209;1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3. Don't let the backlight for a long time. 1Angle level meter, the angle range is 0225, the measurement accuracy is 0.5, and the increase or decrease angle is 0.1. 2With horizontal and vertical bubble level, it is mainly used for testing and calibration for easy measurement. 3Support automatic shutdown after 5 minutes to extend battery life, suitable for interior designers. 4Equipped with a backlit LED display, so that the data can be read clearly even in very dark conditions. 5With data hold function, need to press the red knob (the knob is only used to loosen and tighten, and cannot completely fix the angle).