Specification :

Two Color OLED Display, Six display modes
4-Directions Display automatically
Visual alarm function. Real-time spot-checks
Low Power consumption, 50 hours continuous to work
Low Perfusion d0.4%
Low voltage indicator
Automatic power off when no signal
Reliable accuracy and durability
Small and light weight, convenient to carry
Vacuum-galvanization technique and UV printing technology employed to create this wonderful product with specular appearance, it is fashion and durable
ISO, CE Approval