The HoodyCoze heats up within 3-5 minutes of activation. Carbon fiber heating elements provide rapid warmth, with full operating temperature reached quickly across all 17 heating zones for immediate comfort.

Yes, but hand washing is recommended. Remove the power bank, secure the USB connection in the inner pocket, and use a laundry bag. Avoid machine washing to preserve heating element integrity and extend product lifespan.

Any standard 10,000mAh power bank works perfectly. Smaller capacity banks (5,000mAh) provide 3-4 hours of heating, while larger ones extend usage time. USB output should be 5V for optimal safety and performance.

No, the HoodyCoze does not include a power bank. This allows you to use your existing portable charger or purchase one that fits your specific heating duration needs and budget preferences.

Long-press either control button for 3 seconds to power on. Short presses cycle through three temperature settings indicated by blue, white, or red lights. Each side can be controlled independently for customized comfort.

Absolutely. The 5V low-voltage system is completely safe for extended wear. The heating elements maintain consistent temperatures without overheating, and the breathable fabric prevents moisture buildup during all-day use.

The 17-zone system targets neck, shoulders, upper back, lower back, abdomen, and core areas. These strategic locations address the body's most cold-sensitive regions, ensuring comprehensive warmth and maximum comfort.

The HoodyCoze features water-resistant fabric that handles light rain and snow. However, avoid heavy downpours and always ensure the power bank is properly secured in the waterproof inner pocket for electronics protection.