The images you provided show a maxmech tig/mma-250 welding machine. here are the detailed specifications and information from the box:
general information:
• brand: maxmech
• model: tig/mma-250
• type: welding machine (supports tig and mma welding)
specifications (from the first image):
• item: tig/mma-250
• quantity: 1 piece
• gross weight: 10 ± 0.5 kg
• dimensions (meas): 450 × 285 × 355 mm
• accessories included:
• electrode holder
• earth clamp
• cables
• dinse connectors
• protective mask
• brush
specifications (from the second image):
• rated input power: 5 kva
• electrode diameter capacity: up to ø 4.0 mm
• certification: ce, iso9001
warning note:
• must use a generator of 6kw or above; otherwise, it may damage the coil