Features:
Waterproof, durable, shake proof and resistant to compression.
The lensatic function increases the readings accuracy with a lens on the rear sight that can magnify the card dial.
Luminous function is designed for night use.
Sighting lines and conversion chart for angle, gradient and distance on it are extremely convenient.
Ideal for camping, military use, emergencies, etc.
Portable size with a lanyard is easy to be placed in your pocket or attached to where as you want to free your hands during climbing or other outdoor activities.

Specifications:
Material: Zinc Alloy + Glass
Optional Colors: Army Green, Camouflage
Precision: ≤±0.5°
Dial Diameter: 55mm / 2.2inch