Mini USB Refrigerator Color:black 1 x Magnetic Ring

1 x Magnetic Ring

Battery capacity: 3

Good Performance and long life

4 threaders and 1 extra magic emmbroidery pen embroidery to meet variety of needs

Please allow 1-3 cm measuring deviation due to manual measurement

Mini USB Refrigerator Color:black 1 x Magnetic RingCooling and heating functions cool and warm your beverage quickly FEATURES: Convenient&Portable: Mini fridge applies to all PC or other USB interface,no batteries or driver required USB Fridge can holds a single a 12 ounce can. Temperature range: 8. 5 deg C for cooling; 70deg C for heating after 5min Applies to Any Occasion : You can use it on any occasion, in Car Laptop PC Computer Office Home Travel Picnic Boat etc. SPECIFICATIONS: Color: red, black