Feature: 1. Lightweight, only 60 grams, the size of a bank card, can support up to 4kg or 3.5L. 2. Detachable support, compact design, space-saving. 3. Anti-slip teeth on the head provide slip-resistant safety. 5. Valve body remains cool during extended use for improved safety. 6. Fire cover features a ceramic coating for enhanced appearance. 7. Switch core components made of 59 copper, durable and resistant to air leakage over long-term use. 8. Gas seal uses fluorine rubber O-ring, resistant to abrasion, chemical corrosion, and extreme temperatures, operates normally from -20C to 250C. 9. Both burner head and bracket constructed from SUS304 stainless steel for superior load-bearing performance. 10. Valve core designed with dual O-rings: one for sealing, one for leak prevention. 11. Manual and color box available in Chinese, English, and Russian, suitable for domestic and international markets. Specification: 1. Material: 304 stainless steel + aluminum + copper 2. Dimensions: height: 8.5cm, bracket: 10cm in diameter 3. Net weight: 70g 4. Power: 2300W