Gold Jewelry Spot Welder, Gold and Silver Necklace and Ring Welding Machine, Desktop Laser Welder, Handheld Laser Spot Welder

Model: 30A
Welding Range: 0.4–1.0 mm
Power: 380 W
Voltage: 110/220 V
Power Supply: AC 220 V, 50 Hz
Weight: 3950g
Dimensions: 28.5 x 16 x 12.5 cm

Product Model: 50A
Welding Range: 0.6–1.2 mm
Power: 450W
Voltage: 110/220V
Power Supply: AC 220V/50Hz
Weight: 4500g
Dimensions: 30 x 21.5 x 14.2 cm

Model: 80A
Welding Range: 0.3–1.5 mm
Power: 500 W
Voltage: 110/220 V
Power Supply: AC 220 V, 50 Hz
Weight: 4850 g
Dimensions: 24.8 × 25.5 × 13 cm