Feature Highlights: 1. High-Power Rapid Heating – Engineered for quick, efficient heating with uniform and stable heat distribution. 2. Smart Temperature Control – Equipped with an intelligent chip for precise temperature adjustment from 350°C to 450°C. 3. Safe & Reliable Design – Heat-insulated heads prevent overheating and burns, while the embedded switch avoids accidental activation. 4. Smooth Non-Stick Performance – Baking-paint finished ironing heads resist sticking and leakage, offering excellent heat conduction. 5. Comfortable Anti-Slip Grip – Ergonomic soft handle wrapped in rubber ensures a secure and comfortable hold. 6. Versatile & Easy to Use – Includes three interchangeable heads (20mm, 25mm, 32mm) for different pipe sizes. 7. Cordless & Portable – Powered by a lithium battery (not included), ideal for use in areas without power access. Product Details: This professional cordless PPR pipe welding machine delivers high-power performance for fast, efficient pipe fusion. It features intelligent temperature control for accurate heat settings and a safe, anti-scald design to prevent overheating risks. The smooth baking-paint heads ensure non-stick operation and even heat conduction. With an ergonomic anti-slip handle and three interchangeable heads, it adapts easily to various pipe sizes. Its cordless design allows flexible, on-the-go use, making it perfect for plumbing tasks in tight or power-limited spaces. Specifications: - Rated Power: 350–450W - Rated Voltage: 21V - Clamping Size Range: 20–32mm - Interchangeable Head Sizes: φ20mm / 25mm / 32mm - Color: As Shown in Photo - Material: Plastic - Package Includes: 1 × Host Device Set (Battery Not Included) Note: Slight color variations may occur due to lighting and screen differences. Measurements allow a tolerance of +/- 1–3cm.