3-in-1 Air Cooler Humidifier | Portable, Adjustable Fan Speeds & Ideal for Bedrooms, Offices & Small Spaces | Kalsten
Discover 3-in-1 Air Cooler Humidifier
Enhance indoor comfort with the 3-in-1 Air Cooler Humidifier. Perfect for hot and dry seasons, this multifunctional device cools, humidifies, and purifies the air, creating a refreshing and healthy environment. The sleek design ensures optimal performance and convenience.
Ideal for various places, this device is perfect for bedrooms, offices, and small living spaces, providing a practical solution for maintaining comfort. Enjoy cool, humidified, and purified air with this user-friendly device.
Your Year-Round Solution: Stay refreshed all year round with our compact evaporative cooler and humidifier. Moisturize your skin and enjoy continuous spraying for 2.5-12 hours with a full tank.
Efficient Cooling & Humidification
✅ Beat the Heat: Experience instant relief from hot weather with effective cooling and humidification.
Compact & Portable Design
✅ Space-Saving Convenience: Its compact design allows easy placement in any room, making it ideal for small spaces.
🌟 Trusted by thousands of satisfied customers.
Technical Specifications
- 📌 Functions: Air cooler, humidifier, air purifier
- 📌 Power: 10W
- 📌 Water Tank Capacity: 700ml
- 📌 Dimensions: 21cm x 9cm x 26cm
- 📌 Weight: 720g
- 📌 Power Source: USB or AC adapter
- 📌 Adjustable Settings: Three fan speeds, adjustable air vents
- 📌 Additional Features: LED night light, easy-fill water tank, portable handle
⏳ Limited time offer – while supplies last
- 🚚 Free shipping on orders over $99.99
- 🔒 Secure checkout
Transform Your Space with the 3-in-1 Air Cooler Humidifier Today!
Free standard shipping on all orders. No minimum purchase.
- Ships to: United States
- Processing: 1–4 business days (Mon–Fri)
- Transit: 5–10 business days
- Total delivery time: 6–14 business days
- Order cut-off: 5:00 PM PST
You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.
See our full Shipping Policy.
You have 14 days from delivery to request a return.
- Email support@open.shop with your order number to start a return.
- Items must be unused, complete, and in their original packaging.
- Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
- Damaged, defective or incorrect items: we cover all return and replacement costs.
- No restocking fees.
- Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
- Refunds are issued within 7 business days of inspection.
See our full Return Policy.
Questions about your order or our products? We're happy to help.
Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands
Email: support@open.shop
Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM PST (excluding public holidays)
We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.
For quick answers, visit our FAQ page or use our Contact Form.
