Shuji Intelligent Cordless Heated Insoles – App-Controlled 3D Surround Warmth

Don't let the winter chill keep you uncomfortable at home or in the dorm. The Shuji Intelligent Heated Insoles are designed to transform any pair of shoes into a personal heating system. Engineered for those who suffer from cold feet, these ultra-thin, cordless inserts provide immediate, customizable warmth that moves with you. Whether you are studying at your desk or relaxing on the sofa, these insoles offer a high-tech solution to seasonal discomfort.

Key Benefits

Smart App Connectivity:** Take full control of your comfort via a dedicated smartphone app or mini-program. Adjust temperatures, set custom timers, monitor real-time battery levels, and manage power-saving modes with a few taps.

5-Second Instant Heat:** Powered by an advanced imported chip, these insoles feature rapid-heating technology that activates in just five seconds. The extended 3D surround heating elements ensure warmth reaches every corner of your foot, from the toes to the heel.

Three Precision Temperature Modes:** Customize your experience with three distinct heat settings. Choose Low (~45°C) for all-day comfort, Medium (~55°C) for chilly afternoons, or High (~65°C) for intense warmth when you need it most.

Extended Cordless Battery Life:** Each insole is equipped with an independent 1800mAh battery, providing between 2.5 to 8 hours of continuous warmth depending on the heat setting. Enjoy total mobility without being tethered to a wall outlet or tripping over external wires.

Ultra-Thin, Universal Fit:** Engineered to be slim and lightweight, these insoles fit seamlessly into sneakers, boots, or slippers without adding uncomfortable bulk. Their versatile design makes them suitable for almost any shoe type.

Key Specs

Battery Capacity:** Dual 1800mAh high-performance batteries (one for each foot).

Temperature Range:** 45°C (Low), 55°C (Medium), and 65°C (High).

Operating Time:** 2.5 hours on high heat; up to 8 hours on low heat.

Heating Technology:** 3D surround heating with integrated smart constant-temperature chips.

Power Source:** Rechargeable, cordless battery operation.

How to Use

1. Ensure both 1800mAh batteries are fully charged before the first use.

2. Place the heating insoles into your shoes, ensuring they lie flat for maximum comfort.

3. Activate the device and open the companion app or mini-program on your smartphone.

4. Sync the insoles via the app to access the digital control panel.

5. Select your desired temperature gear and set a timer if you wish to use the auto-shutoff feature.

Care & Safety

Moisture Warning:** Keep the electronic components dry. Do not submerge the insoles in water or wear them in soaking-wet footwear.

Safe Heating:** The imported smart chip ensures the device stays "warm but not burning" for your safety. However, users with reduced skin sensitivity should use the high-temperature setting with caution.

Storage:** When not in use for long periods, store the insoles in a cool, dry place and maintain a partial battery charge to prolong the life of the lithium cells.

Notes

"跟脚冷说拜拜"