Material carbon steel Focus 60cm Reflector vacuum aluminum film Thickness of film 0.1mm Power on sunny day 1800W Focus area >1.8 square meter T ...Explore More
1.thermal efficiency >80% 2. 5L water need 15mins 3.eco-friendly 4.free source for users 5.easy to operate Explore More
1. strong firepower 2. Ignition convenient 3. no-smoke 4. eco-friendly Explore More
