feature: 1. High-quality silicone strap, durable and skin-friendly, for a comfortable wearing experience. 2. Wear the inner wrist and close to the wrist pulse point to master the more efficient palm temperature. 3. Easy to put on and off. Adjust the size of the bracelet freely according to your wrist. 4. Bracelets not only keep your hands warm, but also keep the rest of your body warm. Just stick to the parts you want to heat and start heating. 5. Winter provides the perfect gift choice for your lover, family and friends.
Description: 1. The charging blue light flashes. 2. 100% electricity, usually blue light. 3. Stop working automatically when charging.
note: 1. Please do not disassemble or modify the product. 2. Check the device voltage and product compatibility before use. 3. It is forbidden to put the product in the fire or near the fire to prevent fire and explosion hazard.
Package weight: 0.123 kg Product size (L x W x H): 24.00 x 3.60 x 1.70 cm / 9.45 x 1.42 x 0.67 inches Package size (L x W x H): 8.00 x 8.00 x 4.00 cm / 3.15 x 3.15 x 1.57 inches
Package Contents: 1 x Warm Bracelet， 1 x Usb Cable，1 x Manual（Chinese and English）