1. Features:
   Multifunctional
   Can repair car body of stainless steel and other materials
   Single side welding and double side welding
   Equipped with *[pneumatic dual-side spot-weld clamp]*
   Equipped with peumatic & manual suction slide hammers
   No damage to back metal coat & paint surface by suction slide hammer

Micro processor inside
Advanced digital control
Digital LCD display, bilateral text & diagram
10-mode memory program
Quality silicon steel and total copper cored transformer
Durable relay
Automatic voltage monitoring
Automatic thermal protection
Air filter and pressure regulator

Precise time adjusting
Infinite(Stepless) current regulating
Various welding tips and different tools
All-direction cable hanger
Optional welding strength
Easy operating and using