DIY for 18650 Battery Handheld Spot Welding Pen Automatic Trigger Weld hine Accessory Tools Color:Black The measurement distance is affected

The measurement distance is affected by the light and the smoothness of the laser reflection surface

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Network Standard: IEEE802

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User manual*1

DIY for 18650 Battery Handheld Spot Welding Pen Automatic Trigger Weld hine Accessory Tools Color:Black The measurement distance is affectedProduct selling points: 1. Durable and durable 2. Integrated spot eloding pen 3. Fast heat dissipation 4. Dual spring independent expansion and contraction 5. Compact product Product parameters: Product Name: Integrated Spot Welding Pen Available colors: black white blue cyan red orange purple yellow Main output of contact welding machine Voltage: 4 12V Current: Above 800A Shipping List: Spot eloding pen * 1 Wrench * 1 Spring * 2 Switch * 2 About Your