Model Number: 4BF-LRD09 Brand Name: Bingfan Key Specifications/Special Features: Features:1. Reusable, soft2. Easy to use3. Non-toxic, safeAlso known as:reusable hot and cold pack,hot and cold compress, gel bead hot and cold pack, gel bead hot and cold therapyCharacteristics:
Comfort whether applied hot or cold ideal for headache, fever, sports injuries, tooth extraction, acting muscles, back pain, sinusitis, menstrual cramps, minor burns for external use only
1. This product is portable, you can use it any where, anytime
2. This product has dual functions, hot therapy or cold therapy
3. This product is eco-friendly, saving energy
4. This product can be used repeatedly

Uses:

Put pack in microwave or freezer for hot therapy, heat pack within 1 minute, under 500W
If reheat is needed, put pack in microwave for just 10 seconds for cold therapy, store product in deep freezer for minimum 3 hours before use
Warm/cold effect can almost last 1 hour, which depends on body temperature, room temperature or uses