High SafetyThe portable blender is small and portable, made of high borosilicate glass food-safe material, heat-resistant and cold-resistant. So this portable blender has a very sturdy glass, perfect for making smoothies. Moreover, the portable blender adopts a unique safety design, including safety indicator light, magnetic induction automatic stop design, silicone charging port protection, non-slip shock-absorbing base, to protect your safety while making delicious juice.Portable & RechargeablePortable USB rechargeable personal juicer comes with a built-in 1400mAh rechargeable battery that can make 15 cups per charge. You can charge through any USB port, use and drink at home, office, gym, travel or any other outdoor activity.Clean and Convenient: Waterproof, easy-to-clean portable blender lid with the latest magnetic contact charging technology. When cleaning your portable blender cup, just add some water to the cup and press a button to start automatic cleaning. No disassembly and cleaning required.