Two color OLED display, more display modes.
Low-power consumption,continuously four direction adjustable.
Automatically power off in 8 seconds when there is no signal.
Small in volume,light in weight,and convenient to carry.
Low voltage indicator.
Two color OLED display, more display modes, Low voltage indicator
Come with EVA Hard case and no retail box. If you need retail box please contact us as soon as you place order
How to install batteries: Press the button one hand and push the cove the other hand. There is a picture about the direction

Technical Details

Size (LWH): 3.7 inches, 2.7 inches, 1.3 inches
Product Details
Product Dimensions: 3.7 x 2.7 x 1.3 inches
Shipping Weight: 0.02 pounds (View shipping rates and policies)
ASIN : B00YQYP7NG