UP and DOWN laser
Accuracy 1mm
up to 250m range
vertical alignment
object vertical profile
pass the position of plumb line
building construction
industrial installation
elevators
mines
water towers
installation of large equipment
easy to use
TAIWAN

Worldwide basemap

2.2″ 65K color, sunlight-readable display

3-axis compass and barometric altimeter

Wireless capability to share waypoints, routes and geocaches with other similar devices

GPS and GLONASS satellites

More Features, More Satellite Power Behind a Tough, Bright Touchscreen

3″ sunlight-readable touchscreen display with dual orientation

8 MP autofocus camera with LED flash/torch

Worldwide basemap with shaded relief

3-axis compass with accelerometer and barometric altimeter sensors

Dual battery system — 2 AA batteries or included rechargeable internal NiMH pack