Rechargeable Heated Insoles with Bluetooth APP Control – 3 Heat Settings (40–60°C), Trim-to-Fit, 3000mAh Battery | NEW ARRIVAL(NO: S)

Smart Bluetooth Electric Heating Insoles - Winter Outdoor Activities Essential Warmer, APP/Button Dual Control, Long Battery Life Core Features APP Smart Connection / Physical Button Dual Control: Supports Bluetooth connection with iOS and Android smartphones, allowing precise real-time temperature adjustment through a dedicated APP. Also includes physical buttons for easy one-button switching, making it simple for everyone, including the elderly and children, to use. Three-Level Precise Temperature Control: Provides three heating levels: 40℃ (104℉), 50℃ (122℉), and 60℃ (140℉), meeting different warmth needs for daily commuting and extreme cold outdoor activities. 3000mAh High-Capacity Battery: Equipped with a high-performance 3000mAh lithium battery for long-lasting use, eliminating frequent charging. Paired with 5V 2A fast charging technology for efficient charging. Innovative Design, Safe and Durable: Features reinforced glue injection and battery sealing to prevent internal wire breakage and battery damage, significantly improving safety and lifespan. Provides stronger puncture resistance compared to ordinary hollow-structure insoles on the market. Ergonomic Ultra-Thin Design: Only 0.19 inches (approximately 4.8mm) thick, with an invisible, non-bulky profile. The curved design perfectly fits the foot arch, combined with soft foam and breathable fabric, ensuring comfort and breathability even with extended wear, effectively resisting bacteria and mold. Customizable Cutting, Adjustable Size: Clear cutting lines around the edges allow for easy trimming to fit various shoe sizes perfectly. Suitable Scenarios Product Specifications Usage duration: Low-temperature setting: 8-10 hours; medium-temperature setting: 5-6 hours; high-temperature setting: 3-4 hours (varies with environment and settings) How to Use Power on: Press and hold the power/temperature button for 2 seconds to turn on. The indicator will flash, and the screen will display the current battery level. Adjust temperature: APP control: Turn on Bluetooth on your phone, open the APP, and use the temperature dial to set the desired temperature (40/50/60℃). Different temperatures can be set for the left and right feet. Charging: Insert the USB charging cable into the charging port on the side or end of the insole, and connect to a 5V 2A charger. The indicator will stay on when fully charged. Usage Tips For first-time use, fully charge the battery. Do not use in humid environments or wash (if cleaning is needed, wipe gently with a damp cloth. Do not soak). Avoid using high-power chargers to prevent battery life reduction or safety hazards. When not in use for extended periods, store fully charged and recharge every 3 months to extend battery life.