Supercool 7301 AC U/V Leak Detection Extendable Ultraviolet Pocket Light Mirror no batteries included

Batteries are not included 

• Perfect for close-up leak inspections of automotive systems containing U/V dye.
• Light duty medium intensity U/V LED.
• Rated for over 50,000 hours of use.
• Pocket sized, extendable.
• Includes adjustable service mirror for hard to see areas.
• Uses 3) LR41 button batteries.