Accessory Only, Can NOT Be Used Alone.
Blue backlight display for night using.
Rechargeable and completely waterproof
4 modes: static shock/ vibration/ beep/ light.
100 levels of vibration & static. The system can be used for 1 or 2 receivers.(the additional receiver must be the same type as your previous one and purchased from us). Please search

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.2 inch
Height : 2 inch
Length : 6 inch

Item Weight: 4 ounce (View shipping rates and policies)
Shipping Weight: 4 ounce (View shipping rates and policies)

ASIN : B00SMKMYWM