Multi-purpose Hardwood Charcoal Heating Pad

Product construction

1. Charcoal granules (3mm) are put into corrugated pocket strips at 3cm intervals. The inside is composed of a sheet of flame-retardant fabric coated with charcoal powder and another sheet of anion fabric, and the outside consists of a cover sheet made of cotton fabric.
2. A digital control is mounted to adjust temperature and time (only for 220V).

Product features

1. The one-touch digital function keys provide easy control of time and temperature and produce little noise.
2. One built-in temperature sensor comes into operation when the temperature goes above or below a preset level, providing a power-saving environment.
3. Two built-in (bimetal) devices are designed to curb a sudden rise in temperature
4. The product has passed tests for electromagnetic fields and interference immunity (EMI/EMS)
5. Multi-purpose household necessity usable all year round
6. Flame-retardant charcoal-coated fabric (for the prevention of fire) used
7. Teflon hot wire used (for the reinforcement of tensile strength and heat resistance)

Automatic digital thermoregulator

1. Automatic On/Off: when the power switch is on, temperature is automatically kept at the "Middle" level and goes out when a preset time expires.
2. Time control: this four stage timer will provide an easy time setting (30 min, 1 hour, 3 hours, and 8 hours).
3. Temperature control: allows user to adjust temperature in four steps.

* Setting of temperature at either "Strong" or "Middle" and of time at either "3 hours" or "8 hours" lets the product enter automatically into the "Weak" mode in one hours. (For prevention of burn or danger)

Specification