1、Intelligent constant temperature for 24 hours insulation, silent working. 2、Easy cleaning and carry, suitable for universal baby bottle. 3、Soft fabric will not hurt the skin and wrap the bottle firmly. 4、Zipper opening designed with washable cloth cover is more sanitary. 5、Heat preservation inner core fire protection treatment is safety to use. 1 x Baby Bottle Warmer  Condition: 100% Brand NewItem Type: Baby Bottle WarmerMaterial: Velvet Color & Type: Green withou SwitchesSize: Approx. 30 x 14.5cm / 11.81 x 5.71inCable Length: Approx. 80cm / 31.5inInput Voltage: 100-240V AC: 50/60HzInput Current: 0.35AOutput Voltage: 5VOutput Current: 2ASuitable for Bottle Capacity Range: 120mL, 150mL, 180mL, 240mLFeatures:Fully compatible with a variety of power suppliesThe power cord is USB interfaceIt is compatible with most 5V2A mobile power supply, most 5V2A charging adapter and most 5V2A car chargers (the power supply must have current above 1.5A to drive the heating plate, it is recommended to use 2A charging adapter or charging battery).