• 【3-Speed Smart Temperature Control】Easily switch between 45°C for indoor warmth, 55°C for outdoor cold protection, and 65°C for heat therapy with one-button control.
• 【5-Second Rapid Heating】Equipped with a premium PTC heating element that delivers instant warmth within seconds, eliminating long waits in cold weather.
• 【Dual Digital Display】Real-time synchronized display of current temperature and remaining battery level, keeping you informed of the device status at all times.
• 【Safe Explosion-Proof Protection】Built-in intelligent temperature control chip with automatic overheat shut-off for multi-layer safety protection and peace of mind.
• 【Soft Skin-Friendly Material】Covered with fine, dense plush fabric that feels gentle and smooth, providing a comfortable grip suitable for sensitive skin.

Specifications:

• Material: ABS + Plush Fabric
• Product Size: 7.5 x 5.5 x 10.5 cm
• Rated Power: 5W
• Battery Type: Lithium Battery
• Battery Model: 18650
• Battery Capacity: 1200mAh
• Rated Voltage: 5V
• Input Current: 1A
• Charging Port: Type-C
• Charging Time: 2 hours
• Working Time: Level 1: 2h / Level 2: 1.5h / Level 3: 1h