RadioShack 6400238 Cordless Soldering Tool

 Radio Shack Cordless Soldering Tool   Product Description Patented Cold Heat Technology. Heat Things Up. Use this cordless soldering tool for safer and quicker soldering virtually anywhere.  It uses patented ColdHeat technology. The tip heats up instantly, saving you valuable time.  And, as soon as you're finished applying the solder, the tip almost immediately cools off and reduces the risk of burns.  Works with ColdHeat soldering tips Cat. # 64-2114, 64-2115 and 64-2116 Up to 700 solder joints per battery load 51° bevel tip. Requires 4 "AA" alkaline batteries (not included)   Manufacture Webpage