Search query: handheld laser welding machine

Product: ORTUR Laser Master 2，Laser Engraver Laser Engraving Cutting Machine，DIY Laser Marking for Metal ，Compresed Spot CNC，32-bit Motherboard LaserGRBL Engraving Area 400x430mm (LU1-3)
Brand: Ortur
Relevance: Irrelevant
Dogs are honest friends for humans. They live with your family as a family member but sometimes they act very strange. Everybody feels fear when dogs bark. When a street dog barks, your dog also bark, but you do not like unnecessary barking, or you want to train your dog by yourself. Then you need bark control device because this device can train your dog without harming them.

We have developed this ultrasonic bark controll to help you a way to control bad dog behavior like begging for food, non-stop barking at the doorbell, barking late at night, destroying your couch cushions or whatever other annoying pet behavior that needs to end.

[Working principle]-When the dog's bark is detected by the product's microphone, the product will automatically emit a high-frequency ultrasonic wave. This ultrasonic wave cannot be heard by human ears but can be heard by dogs. This is a harsh noise for dogs, so The dog will stop barking and leave.

[Features]-The product can prevent dogs from barking too much to affect you and your neighbors. Outdoor ultrasonic bark stoppers can effectively block dog barking and do not need to receive collars. Safe and effective, suitable for all breeds and sizes of dogs.

Warm reminder: Ultrasound only lets the dog hear something that makes him uncomfortable, there is no substantial punishment.It doesn’t cause them any pain, or hurt them at all, but it will help stop their bad behaviors.

Product: TOOLIOM 200A TIG Welder High Frequency TIG 110V/220V Dual Voltage TIG/Stick/Arc 2 in 1 IGBT Digital Inverter Welder TIG Welding Machine
Brand: TOOLIOM
Relevance: Exact
TOOLIOM Tig Welder
High Frequency Start TIG :Non-contact arc initiation that reduces tungsten and material consumption.
Tig & Stick in One Welder:TIG welding make precise, critical welds when joining metals such as mild steel or stainless steel.Bonus of stick welding capability for outdoor work or thicker materials.
Versatility :Can be plugged into where you need – a standard 120V circuit or 230V circuit.Perfect for the personal user. Only 13 lb they can be taken anywhere.
Simple to use :The friendly user interface makes machine setup easy. Lets hobbyists, makers, small fabricators and craftsmen explore their creativity.
Certificated by ETL:Intelligent protection includes over-voltage, over-current, over-heat protection.