Realacc V2 Strange Third Hand Seven Arm Soldering Station with USB Fan Caliper for RC Drone FPV Racing 949007 let it cool down through

let it cool down through water circulation

press and hold for 2 seconds to change frequency group

Note: If the smart plug is in other modes

1V 3000mAh 75C 3S

5mm for RC Drone FPV Racing

Realacc V2 Strange Third Hand Seven Arm Soldering Station with USB Fan Caliper for RC Drone FPV Racing 949007 let it cool down throughRealacc V2 Strange Third Hand Seven Arm Soldering Station with USB Fan Caliper Specification: Aluminum alloy base: 133mm x H18mm Universal joint pipe length: 295mm (Alligator clip included) Multi Purpose Vise open up to: 80mm Aluminum alloy base color: Blue, purple, black (choice) Product weight: 718g Packing weight: 840g Product size: W133xH303mm Package Included: 1 X Aluminum alloy base 1 X USB Fan 1 X Caliper