Best for
Everest Pro App is suitable for hunters, anglers, skiers, and anyone who spends long periods outdoors in cold conditions, both stationary and active. The discreet design makes them suitable for most types of shoes and boots. For optimal comfort, it is recommended to remove the shoe’s original insoles before use, if possible.
Included in the package
- 1 pair Everest Pro App heated insoles
- 1x 230V/USB charger - also available here
- 1x dual USB-C cable for standard charging - also available here
- 1 storage bag
- User manual - also available here
Size guide
All insoles can be trimmed according to the clear marking lines on the underside:
- Size 35-37: 23-24.5 cm
- Size 38-40: 25-26.5 cm
- Size 41-43: 27-28.5 cm
- Size 44-46: 28.9-30.3 cm
If in doubt, use your existing insoles as a template. Never cut below the lowest line, as the heating elements may be damaged.
Maintenance
The insoles cannot be washed. Clean them with a damp cloth and let them air dry. The insoles are water-resistant but not waterproof. If they get submerged, turn them off and let them air dry before next use or charging. Store the insoles fully charged in a clean, dry place when not in use. Do not let the battery fully discharge; charge at least every 3-6 months.
How to use your heated insoles
- Charging: Start by charging the insoles. Place the wireless charger on the charging point. It lights up when correctly positioned. Full charging takes up to 4.5 hours, and the LED light turns solid green when fully charged.
- Activation: Press and hold the ON/OFF button for about 3 seconds to turn on. Flashing LED = standby. Solid LED = on. Bluetooth cannot connect during charging.
- Heat levels: Press the ON/OFF button briefly to switch levels.
- Red: High (>3.5 hours)
- Orange: Medium (>5.5 hours)
- Green: Low (>10 hours)
App control: Download the Happyhot app from App Store or Google Play. Enable Bluetooth, connect the insoles, and pair them individually. You can then control heat levels and check battery status in the app.
Battery status (standby)
In standby mode, you can read the battery level via the LED light on the inside of the insole:
- Red blinking = 0-33%
- Orange blinking = 34-66%
- Green blinking = 67-100%
Specifications
- Sizes: 35-37, 38-40, 41-43, 44-46 (trim-to-fit)
- Weight: 130 g per insole
- Thickness: 5-13 mm
- Battery: 1800 mAh Li-ion, 3.7V / 6.66Wh
- Heating time: 3.5-10 hours
- Charging time: approx. 4.5 hours
- Charging: Wireless or USB-C
- Charge cycles: 500+
- Water-resistant: Yes (not waterproof)
- Antibacterial: Yes
- App: Happyhot app (iOS & Android)
- Certifications: CE, RoHS
- Design: Designed in Denmark
Safety information
- Never disassemble, modify, or repair the insoles.
- Use only manufacturer-approved chargers and accessories.
- Water-resistant, not waterproof; never submerge in water. The charger must also not be exposed to water.
- Avoid temperatures above 80°C, as batteries may explode at high temperatures.
- Keep out of reach of small children.
- Always turn off when not in use or unattended.
- Dispose of product and battery according to local regulations.
| Title | Type | Size | Download |
|---|---|---|---|
| HappyHot_insoles-everest-pro-app_brugermanual_juni24_screen2.pdf | 2.11MB | Download |
Customers who bought this product also bought

