*Stylish and elegant portable design with lanyard (included)

*Smooth and compatible compact housing

*With digital power indicator

*Materials: ABS + PC + Aluminum alloy

*Heating for both sides after only 3 seconds speed

*Has 4 different temperature modes: 44℃, 49 ℃, 54 ℃, 58 ℃

*Working time: 4.5 - 12 hours

*Charging time: about 3 hours

*Mode: Red light heating mode / Blue light charging mode

*Built-in (9000mAh - 4500mAh of each set)/3.7V (37wh) A grade 

Lithium polymer battery

*USB-C IN: DC5V/2A

*Output (USB-A port) for set of 2pcs: DC5V/2A (10W)

*Product size: 31.6*29*101mm, Weight: 113g*2

*Compatible with iPhone/iPad and other electronics devices

*CE, FCC, ROHS

*Colors: black, green, orange, etc

*Accessories: USB-C cable, User manual, fabric bag, Lanyard.

*Full Protection for Over-current, Over-voltage, Over-heat, etc