1. LD green beam, for outdoor use 2. Long operating time: >8H 3. Touch button, convenient and sensitive 4. Laser enhancement point, fine beam, easy and convenient 5. Angle ±3°,automatic alarm if exceed the range, and self-leveling in 5s
1. LD green beam, for outdoor use 2. Long operating time: >8H 3. Touch button, convenient and sensitive 4. Laser enhancement point, fine beam, easy and convenient 5. Angle ±3°,automatic alarm if exceed the range, and self-leveling in 5s