OCOOPA IP45 Waterproof Hand Warmers Rechargeable, 10000mAh Handwarmer with PD & QC 3.0 Hands Heater 15 Hrs Lasting time 3 Heating Level for Hunting Camping Hiking Camouflage Winter Outdoor Gift - Shenzhen Street Cat Technology Co., Ltd, OC-H01-SF-CM

• A Little Bit Expensive, But Worth It- The market’s first hand warmer with IP45 waterproof&dustproof,drop-resistant functions (that's why it's a little bit more expensive than others) which feature adventure-tier touch with superior durability. Don't worry about snowstorm season or other outdoor activities needs. Triple upgrade protection- IP45 waterproof, dustproof and drop-proof builted for outdoor workers and outdoor sports enthusiasts. It can be used in wet environments or rainy days. Suitable for outdoor activities, like hunting, camping, cycling, hiking, etc. Don't let cold weather limit your explore spirit. More Than Fast- Apply advanced 18W fast charging technology to save charging time in half. It only takes 3.5 hours to fill this 10,000mAh hand warmer, and then you can get 15 hours warming time. Power Delivery 3.0 can detects your device and charge your phone to 50% of the battery in 30mins. A small body has more power. Thoughtful Design- Ocoopa's iconic upper wide and lower narrow design is more conducive to gripping than any shape. 3 adjustable heating levels is suitable for different occasions. Rapid heat generation in 3 seconds, constant temperature setting provides comfortable and stable warmth for you. Exclusive Power- Provides 2.25 charges for iPhone 12, 1.6 charges for Galaxy S20 and 1.2 charges for iPad mini 5. The super battery life allows you to get rid of the anxiety and worries about the depletion of the device power anytime and anywhere. One of the most cost-effective outdoor travel equipment.