Descriptions:
Multifunctional portable hand warmer
- Obtained the PRODUCT PATENT.
- Single side warm, two speed adjustable switch.
- Intelligent temperature control to avoid overheating.
Infrared ray heat,promote the blood circulation,no electromagnetic radiation.
Smaller size, larger capacity,Ceramic heating-chip helps save power, instant heating.
The health,environmental protection,energy saving,easy to carry,just use it at anytime anywhere.
- Can be used as a gift to the lovers, friends, relatives, employees.
- BUILD-IN 3.7V1050MAH HIGH PERFORMANCE LITHIUM BATTERY, AT LEAST CAN BE RESUABLE 500TIMES.
Temperature and duration time
Heat mode | Maximum temperature | Average temperature | Duration time |
low temperature | 43°C | 40°C | 180-270 minutes |
high temperature | 52°C | 45°C | 150-210 minutes |
Component parts:
USB cable x1
Lanyard x1
Cloth cover x1
Manual x1
Color box x1
( Remark :Updated Edition H-W803B with reverse charging cable )
Technical parameters
| Item | Material | Tray | Input AC | Output 5P | Circumstance temperature | Size | Color | Price |
| Hand warmer | ABS | PVC | 110-240V 50-50Hz | 5V ± 0.5V 1A ± 0.1A | -10~40°C | 91mm×41mm×9mm | Any | Negotiable |
