Starines Heated Socks Rechargeable Electric Foot Warmer 12H

Starines heated socks are rechargeable electric socks designed to keep feet warm during cold-weather activities such as skiing, hunting, fishing, hiking, camping, cycling, skating, and outdoor work. Each pair includes two 7000mAh batteries (14,000mAh total) that provide up to 12 hours of warmth on the lowest setting, and the socks are controlled either by the battery compartment button or through the Syncker app via Bluetooth, which also offers a timer of up to 150 minutes and a 10-second fast-heating function.

Made from a soft, breathable, quick-drying blend of acrylic, modal, nylon, and polyester with spandex, the socks feature 360° wrapped heating across the toe area and sole, a curved collar that stays in place, and a shaped heel that reduces friction. They are machine or hand washable after removing the battery, and a laundry bag is included. The flexible fit accommodates US men's and women's sizes 7–14, and the package also includes a user manual, gift box, and USB dual charger.

Key Features

Highlights

• 【Battery & APP Smart Control】Electric heated socks with Bluetooth link and APP control. Scan the QR code or search "Syncker" to download to monitor power and precisely adjust the temperature. Features include a 150-minute timer and 10-second fast heating function. Can also be operated directly via the battery compartment button.
• 【12H Long-Lasting Warmth】Rechargeable heated socks equipped with 2 x 7000 mAh (Total 14000mAh) capacity portable batteries providing up to 12 hours of warmth on the lowest heat setting. Suitable for skiing, hiking, fishing, cycling, or outdoor work. Thin battery design prevents slipping.
• 【4 Heating Levels】Winter socks feature 4 heat levels providing 360° warmth. Settings include ultra-high (149⁰F/65⁰C), high (131⁰F/55⁰C), medium (113⁰F/45⁰C), and low (95℉/35℃). Battery power is indicated by a green light.
• 【Unisex Size & Washable Warming Socks】Made of soft, breathable, quick-drying, elastic material. Ergonomic design ensures a snug fit. Available in sizes L and XL (fits US sizes 5-14). Suitable for various shoes, boots, and outdoor activities. Hand and machine washable (wash bag included). Note: Remove battery before washing.
• 【Safe Heating Covers Whole Foot】Electric socks heat up in 1 minute via app control. Heating elements cover the toe area and sole of the foot (excluding the heel) for uniform temperature stability. Designed to assist with blood circulation.
• 【Winter Gift】Battery-operated heated socks provide warmth and comfort. Suitable for outdoor activities such as snowboarding, trekking, and general cold-weather use.

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Materials & care

Made from a soft, breathable blend of acrylic, modal, nylon, and polyester with spandex. Remove the battery before washing. Hand wash is recommended; for machine washing, place the socks in the included laundry bag. Ensure the socks are completely dry before using the heating function.

Sizing & fit

These heated socks are designed to fit US men's and women's sizes 7–14. The flexible, stretchy fabric and 360° wrapped design provide a snug fit that accommodates most users.

Compatibility

The heated socks are designed to fit comfortably inside most boots and shoes, making them suitable for skiing, snowboarding, hunting, fishing, hiking, camping, cycling, skating, and outdoor work.

How to use

Insert the charged battery into the battery compartment and power on. Adjust the heat level using the button on the battery or through the Syncker app via Bluetooth. For a quick warm-up, start on the highest setting, then lower it to your preferred comfort level. The app also allows you to set a timer of up to 150 minutes.

Warranty

What's included

• 2 x Heated Socks
• 1 x User Manual
• 1 x Laundry Bag
• 1 x Gift Box
• 2 x 5V 7000mAh Rechargeable Batteries
• 1 x USB Dual Charger