Protection: Splash proof/Heavy rain proof

Weight: 4.7oz or 135g(without battery) 

Working Method: Pulse induction 

Operating Frequency: 95 kHz 

Tuning: Automatic 

Indicators Audio / Vibration. 

Shell color: Orange/Black

Battery life(Alkaline): 8Hrs

Controls: Power switch (On / Off) Mode control 

Lighting: One LED beam for dark condition searching

RAIT: Ratio Alarm Indication Technology, Response will be intense when probe close to objects. 

Thickness Max 4.5inches / 4.0cm,Min 1.5inches/2.1cm 

Battery Powered by one 9V battery(not included)