• 【Dual Blue Light & Heat Therapy】Innovative blue light and 47℃ pulsed heat therapy technology rapidly decomposes histamine and formic acid, providing effective relief from insect bite symptoms within 10 seconds.

• 【Long-Lasting Battery Performance】Built-in 500mAh high-capacity battery with Type-C fast charging supports approximately 400 uses or 15 days of continuous operation on a single charge.

• 【Premium Aluminum Alloy Construction】High-quality aluminum alloy body offers superior durability compared to plastic alternatives, featuring comfortable grip and excellent heat dissipation for safe operation.

• 【Smart Dual Mode Operation】Intelligent dual-mode system with H-key 8-second heat mode and L-key 12-second blue light mode, allowing flexible treatment options based on different bite conditions.

• 【Chemical-Free Physical Treatment】Pure physical therapy principle with no chemical additives or pharmaceutical components, safe for pregnant women and children aged 4 and above.

Specifications:

• Dimensions: 133 x 20 mm
• Material: Aluminum Alloy + Rubber
• Battery Capacity: 500mAh
• Charging Interface: Type-C
• Heat Therapy Temperature: 47℃
• Usage Per Charge: 400 times
• Heat Mode Duration: 8 seconds
• Blue Light Mode Duration: 12 seconds
• Interval Between Uses: 2 minutes
• Suitable Age: 4+ years