"1. Straight Hair Portable Brush 2. Safe And Fast: Mch Fast Heating + Anti-Scald Comb Tooth Design +30 Minutes Auto-Off. 3. Multiple Options: 4 Heating Settings. Led Display To View Temperature. 4. Battery Life: Usb Type-C 3-Hour Fast Charge 5200Mah Battery. 5. Convenient And Compact: About 250G, Memory Function + Up To 60 Minutes Of Battery Life Can Be Used During The Journey. 6. Protective Cover 7. Can Be Used As Power Bank"