BOX-1G 1V1H 40mW & 10mW 2 Line Green Beam Laser Level Covering Walls and Floors Tablet PC Keyboard 4G FDD: B1/B2/B4/B5/B7/B8/B20/B28A/B28B/B40

4G FDD: B1/B2/B4/B5/B7/B8/B20/B28A/B28B/B40

Carton Size 43cm * 31cm * 12cm / 16

Battery: 2 x AAA batteries for keyboard and 1 x AAA battery for pen mouse (Batteries are not included)

EliteBook 8460W

One Package Size 7cm * 8cm * 3cm / 2

BOX-1G 1V1H 40mW & 10mW 2 Line Green Beam Laser Level Covering Walls and Floors Tablet PC Keyboard 4G FDD: B1/B2/B4/B5/B7/B8/B20/B28A/B28B/B401. Type: 2 lines of green light 2. Extension Angle: 130 Degrees Horizontal 130 Degrees Vertical 3. Laser Category: Class 2 4. Light source: 40mW&10mW 5. Laser wavelength: 510 nm 6. Horizontal vertical accuracy: +3mm 10m 7. Self level range: 4 [+1]. 8. Self level time: Less than or equal to 3s 9. Working Distance (Line): 45m, > 60m Cooperative Receiver 10. Operation time: >4 hours (full light) 11. Power Supply: 4 Sections 5 Dry Batteries 12. IP Rating: