The AC HotStick is a safety device designed for professional rescuers
 which provides warning of exposed high voltage AC from a safe distance.
 The AC HotStick will give early audible ("beeping") and visual 
(flashing LED) warning of the presence of dangerous voltages without the
 need to contact the surface carrying the current. The closer the user 
comes to the source of the voltage, the more rapidly the unit beeps and 
flashes.
The tool has found many applications, especially with first 
responders, fire, police, and EMT's responding to vehicular accidents; 
with search and rescue operations in urban and rural settings; and with 
clean up crews working on downed trees after wind and ice storms. 
However, industrial users, and anybody else who may unknowingly be 
exposed to the dangers of electrical shock and electrocution, will find 
the AC HotStick a necessity. It is simple to use and is well 
constructed. It comes with a built in self test so there is never any 
doubt about it functioning properly. All of these things have made the 
AC HotStick an invaluable safety tool with a devoted following.
Key Features:
- Confirm power shutdown, lockout, tag out, disconnects
- Find hidden sources of dangerous AC from a safe distance without making physical contact
- Detect power line back feeds from motor generators and energized pools of water
- Ensure a safe environment for your vehicular rescue
- High sensitivity AC amplifier for the frequency range below 100Hz
- Warning signal becomes more rapid as HotStick approaches the source
- Detector will not respond to DC voltages
- Uses AA batteries not included.