Features
| Levelling accuracy (±) |
1.5 mm/m |
| Maximum range |
80 m |
| Laser class |
2 |
| Laser diode |
635 nm (< 1 mW) |
Battery
| Number of batteries supported |
1 |
| Battery voltage |
3.7 V |
Bosch GLM 80 Professional + BS 150 . Colour of product: Black, Blue. Maximum range: 80 m, Levelling accuracy (±): 1.5 mm/m, Laser diode: 635 nm (< 1 mW). Battery technology: Lithium-Ion (Li-Ion), Battery voltage: 3.7 V. Width: 51 mm, Depth: 111 mm, Height: 30 mm