CNaiyunpin Heated Insoles – External Battery, App-Controlled Heat, 5000mAh, S Size (3.5-7.5)

Warm feet, ready for action

Meet CNaiyunpin heated insoles, a smart solution designed to keep your feet comfortably warm in cold conditions. Built around a 5000mAh external battery, these insoles prioritize a lighter shoe feel while delivering dependable heat where you need it most. With intuitive controls at your fingertips, you can tailor warmth to your day, whether you’re commuting, hiking, or enjoying winter sports.

Key benefits at a glance

• Precise temperature control: adjust heat from 86°F to 158°F to suit your activity and outdoor temperature.
• Flexible timing: set a heater timer for up to 120 minutes so warmth lines up with your plans.
• Manual and app control: switch heat via the battery button or your smartphone for convenience.

• Long-lasting power: a single 5000mAh battery provides up to 11 hours at low heat and about 4 hours at high heat.
• External battery design: lighter shoe feel, with the battery fixed on the calf using an elastic band for easy movement.
• One size, many fits: cut the insoles to match your shoe size for men or women within the provided dotted guidelines.

Real-world use and versatility

Whether you’re hunting, skiing, camping, riding, or enduring chilly commutes, these insoles offer reliable warmth without bulk. The external battery setup helps keep footwear comfortable, while the universal sizing ensures you can adapt them across different pairs. The convenient app makes temperature tuning effortless, and the manual option adds a quick, tactile way to stay warm when you’re on the go.

Getting started

For quick setup, download the heating app by scanning the QR code or searching for “HEATING INSOLE” in your app store. If you see an update notice, please allow up to 24 hours before rechecking the store.