Model Number: E-063 Product Info.: 1. Heating materials :PTC 2. "ON/OFF" Switch 3. Power LED indicator 4. Body style is convenient for hand-operation 6. Packing: QTY: 12PCS/CTN N.W.: 6.0KGS G.W.: 7.0KGS MEAS: 43 X 32 X 19CM