Digital Protractor, Digital Spirit Level 4-Sided, Strong, Magnetic, Digital Protractor, Digital Spirit Level with Display, Protractor, Inclinometer Boxes (E)

• 1. High accuracy of ±0.1°: The inclinometer supports simultaneous measurement on all four sides and covers a range of 4×90° with an accuracy of up to ±0.1°. Whether displaying absolute angles or relative inclinations, it delivers fast and precise readings to meet the high requirements for measuring accuracy in professional construction, carpentry and similar applications.
• 2. 【High Definition LED Display】Features a large LED screen with bright, sharp display. The data remains highly visible even in bright sunlight outdoors or in dimly lit environments, ensuring efficient operation both indoors and outdoors.
• 3. Four-sided magnetic base: built-in powerful magnets on all four sides adhere securely to ferrous surfaces, leaving your hands free and preventing slipping. Easily handles multi-angle alignment and positioning tasks and is particularly suitable for scenarios such as welding steel pipes and mounting frames.
• 4. USB CHARGING & SMART ENERGY MANAGEMENT Built-in lithium battery supports convenient USB charging. Features a data hold function and automatically shuts off after 3 minutes of inactivity to save energy and extend the service life for longer outdoor use.
• 5. DURABLE AND USER FRIENDLY Durable construction with intuitive key logic: short press to turn on, long press to turn off, tap to reset to zero. Recalibration of the angle is simple and intuitive and ensures effortless operation in both professional and private sectors.

Product specifications: - Color: As picture show Material: ABS + aluminium alloy. Measuring range: 360°. Angle measurement accuracy: ±0.1°. Display resolution: 0.01°. Overall dimensions (L x W x H): 60 x 60 x 30 mm. Communication method: USB interface Weight: 90 g Display Type: Digital Display Battery: 3.7V Box contents: Spirit level x 1. 1 x user manual. 1 x data cable.