Heated Shoe Insoles Rechargeable App Control, 3000mAh 16H, 104-140°F Water-Resistant Heated Foot Warmer Shoe Inserts for Ski, Work, Hunting

Feature: 1. App Control With Live Temp: Set Each Insole Separately Or Both Together Via MEEMON App 2. 3 Heat Levels 104°F / 122°F / 140°F, Plus App Range 86°F To 158°F For Cold Winter Days 3. 3000mAh Battery In Each Insole: Up To 16 Hours At 104°F, 7 Hours At 122°F, 2-3 Hour Charge 4. Injection-Molded Housing With 1mm Steel Frame: Battery Sealed From Impact & Sharp Objects 5. USB 5V 2A Rechargeable, IPX7 Water-Resistant, Breathable PU Foam For Dry, Odor-Control Comfort APP Instruction： 1. Timer settings: 15 mins/30 mins/45 mins/1 hour/1.5 hours/2 hours 2. Temperature can be set independently for left and right feet, or simultaneously for both 3. APP displays current real-time temperature (synchronized with insole temperature), shows set temperature and remaining timer duration 4. Flexibly switch between Celsius and Fahrenheit 5. Temperature can be turned off to place the insoles in standby mode FAQ Q1. How do I control the insoles? A. Use the button on each insole for the three heat levels, or pair them with the MEEMON app over Bluetooth to set left and right separately, read the live temperature and set a 15-120 minute timer. Q2. How long does one charge last? A. Up to 16 hours at 104°F, about 7 hours at 122°F at a room temperature of around 20°C. Runtime drops as the setting gets higher. Q3. How long does charging take? A. About 2-3 hours with a 5V 2A USB charger. The LED is red while charging and turns green when full. The insoles cannot be switched on while charging. Q4. What sizes are available? A. Large: about 12.0 in (30.5 cm) long. Small: about 10.6 in (27 cm) long. The insoles are molded, so they are not cut-to-fit - please pick the size that matches your shoe. Q5. Can I wash them? A. The surface is IPX7 water-resistant tested. Wipe or rinse the surface only, then air dry. Do not soak, machine wash or rub hard, and never wash the battery section. Q6. Which phones work with the app? A. The app is available for iOS and Android worldwide. Bluetooth must be on (some Android phones also need location enabled). One phone controls one pair at a time, but can store several devices. Q7. What is in the box? A. 1 pair of heated insoles, 2 USB charging cables, an English user manual and an English retail box. Q8. Will they fit my boots? A. They fit most ski, work, hiking and snow boots that have a removable footbed - take the original insole out first. Specifications: Product Name: Intelligent Heated Insoles Product Model: AMH10 Material: Open-cell PU foam Color: Black + Red Rated Voltage: 3.7V Rated Power: 5W Charging Voltage: 5V Charging Current: 2A Battery Type: Lithium-ion polymer battery Battery Model: 974058 Battery Capacity: 3000mAh (per insole) Charging Time: 2-3 hours Full Charge Usage Time: Setting at 40°C: about 16 hours Setting at 50°C: about 7 hours Charging Indicator: Red LED light is always on Can it be turned on while charging: No Packing List: 1pair*Insoles 2pcs*Charging Cables 1*English Instruction Manual 1*English Color Box