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Clinical Technology Overview
Semiconductor contrast therapy device with instant 5°C cryo-cooling and 42°C soothing heat (<10 seconds switch). Solid surgical aluminum treatment head with active micro-fan ventilation.
Technical Specifications
| Treatment Head | Solid surgical-grade aluminum alloy plate |
| Thermodynamic Tech | Semiconductor Peltier thermoelectric cooling & heating plate |
| Temperature Range | Cryo Cold: 5°C ± 1°C | Thermal Heat: 42°C ± 1°C (Switches in <10s) |
| Cooling Fan | Internal active micro-turbine heat dissipation fan |
| Battery Capacity | 1800 mAh high-discharge Li-ion battery |
| Charging Port | USB Type-C |
| Runtime | 45–60 minutes continuous contrast therapy |
| Weight | 190g ergonomic tapered wand |
Package Contents
- 1x Cryo-Thermal Hot & Cold Skin Hammer
- 1x USB-C Charging Cable
- 1x Silicone Protective Head Cap
- 1x Esthetician Contrast Routine Protocol Manual
Recommended Daily Protocol
Use cold mode (5°C) in the morning across puffy eye bags and cheeks for 3 minutes. Use warm mode (42°C) at night over facial serums to dilate micro-capillaries and maximize absorption.
🚚 Verified Courier Shipping:
Tracked Courier Delivery: 5–9 Business Days across the USA with end-to-end USPS tracking. Orders processed and dispatched within 24–48 hours from our fulfillment center.

Monica Ray (Verified US Buyer) (verified owner) –