USB Hanging Cooling Heater Warmer Air Conditioner Neck Handsfree, And Durable, And Has No Charging , White -B

Description:

2 in 1 heating and cooling: the electric scarf with temperature control technology provides heating and cooling mode . suitable for use.
The heating mode can adjust the temperature of the scarf between 40 and 50 . and the cooling mode can at 15 to 25 lower than the ambient temperature.
Flexible size: the size around the neck can be adjusted by knob to meet various needs.
Made of ABS shell and aluminum alloy plate . it is light and durable . and has no burden on your neck.
Using IC intelligent When current is generated . the power is automatically cut off and restarted to prevent failure. After the scarf cools . you can use it again.

Specification:

Working voltage: DC5V/1.5A
Executive standard GB4706.1-2005
The maximum power: 4.8W
Charging Time: 2 hours
Charging instructions: charging red light . full off . blue light on
Charging interface:
Battery: 2600mAh polymer
Working Time: 2.5 hours
Refrigeration first gear 15 degreeC . second gear . 20 degreeC . third gear . 25 degreeC
Control method: Button
Heating first gear 40 .second gear 45 . third
Material: electronic components
Size: Approx.170 x 40 x 147mm/6.7 x 1.6 x 5.8 inch

Package Includes:

1x
1x Power Cord
1x Manual