Features: 1. Three-speed intelligent digital display temperature control, constant temperature heating 2. Far infrared hot compress, activate blood to nourish the muscle layer 3. Double-sided heating design, larger heating surface, better heat increase effect 4. Down cotton waterproof fabric, soft and skin-friendly, better warmth 5. Four protections to prevent overcharging and leakage 6. No water, no safety hazards
Product parameters: 1. Material: down cotton fabric 2. Heating method: technological constant temperature heating sheet 3. Input: 5V-2A 4. Rated power: 5W 5. Gear: 3-speed heating 6. Product size: 26 x 27 x 5 cm 7. Product net weight: 80 grams
