1. Glass mirror surface, strong light transmittance, high hardness, strong scratch resistance
2. Integrated design of mechanical pendulum
3. EP integrated touch sensor, responsive
4. The blue optical fiber is thin and bright, clearly visible in the sun, reducing the level error
5. Digital display lithium battery, long standby
6. Built-in power saving mode, 10 times the power, long-lasting battery life
7. All-aluminum thickened base, metal paint process, strong wear resistance
8. 360-degree two-way precise fine-tuning, precise positioning of the vertical line, reduce errors and improve efficiency
9. 180 degree replacement of the horizontal line, convenient measurement and improved work efficiency
10. Automatic leveling alarm, magnetic damping leveling technology and unleveling alarm system to improve level accuracy
11. Drop-proof, dust-proof and waterproof
12. Laser wavelength: 635nm
13. Battery capacity: 4800mAh
14. Dimensions: 11.8x19.5 cm