Rubicson 47980 Hand Warmer User Manual

Table of Contents

Rubicson 47980 Hand Warmer fig 1

Accessories: USB charging cable & Silicon hand strap

Remarks: Product performance (operating time & surface temperature) varies in different environments.

Using the unit as a warmer

Press and hold the power switch, the LED light will turn green which it means the unit is warming up.
After a while, the LED will be flashing green every 2s, it means the surface temperature reaches 45°C, and it will maintain a constant temperature. When the battery is below 15%, the LED will flash red every 2s.
Press and hold the power switch to turn off the warming function.
Stop using the warmer if erythema, itches or other skin irritations are detected

Using the unit as a LED torch light
Press the power switch to turn on the LED torch light. Press again to turn it off.

Notes:

The warmer and the LED torch light can be used at the same time.
When the heating function is working and the LED indicator of the power switch turns red, it mean the unit has low power.
When the battery is 0%, and you press the button, the red light will flash quickly three times before it goes out.

Charging the unit

Charge the unit with the USB cable from a computer or USB socket; the charging LED will be red during charging.
When the LED indicator turns green, it means the charging is finished.
Charging the unit for 3 hours before first use is recommended.
For a better battery performance, it is recommended tom recharge the appliance after the battery is exhausted.
Always place the appliance in a safe and flat surface to charge.
The unit can not be used during charging.
Do not charge the unit under a cover or inside the carrying pouch, it may cause overheating.
Do not charge the unit over the recommended period, it will shorten lifespan of the battery or may cause an explosion.
The high-performance Li-ion rechargeable battery can be recharged approximately 300 times.

Rubicson 47980 Hand Warmer fig 2

This appliance is for warming and LED light purposes only; do not use it for any purpose other than described in this manual.
Do not dispose the appliance in fire, the Li-ion battery may cause an explosion.
Do not immerse the USB cord and the unit into water.
Do not store the appliance in hot environment. High temperature may shorten the life span of the appliance or damage the battery.
Do not disassemble the appliance by yourself.
Do not put the appliance inside or next to a microwave oven, oven or other high-temperature equipment, this may cause fire or explosion.
Do not use the appliance near explosive or inflammable materials; it may cause fire or explosion.
Do not use the appliance in the bathroom or wet and damp areas; this may damage the appliance.
Always keep the appliance dry.
Do not use the appliance with unoriginal parts or accessories.
Stop using or charging the appliance if a strange odor or overheating is detected. Take the appliance to the repairing centre for examination.
If battery leakage is detected, stop using the appliance. Avoid contacting the liquid with eyes and skin.
If the appliance is damaged, it must be repaired by the manufacturer, its service agent or a similarly qualified person to avoid a hazard.
Do not use chemicals, cleaning solvents or strong detergents to clean the appliance. Use a soft dry cloth to clean the surface of the unit.
If the unit is not in use for a long period, fully charge it and store it in a cool, dry place. Keep it away from children.