Portable 3-in-1 Air Cooler Fan | Kalsten
Refresh your space in seconds
Enjoy fresh air and humidification in a compact design with ambient LED lighting, perfect for home, office, or outdoor activities.
FEATURES
✔️ Multifunctional 3-in-1 Design:
Fan, air cooler, and humidifier in one device
✔️ Customizable Airflow:
Three speeds and mist levels for your maximum comfort
✔️ Energy Efficient and Connectivity:
Operates with low consumption via USB or Type-C
✔️ 7-Color Ambient LED Lighting:
Creates a relaxing and decorative atmosphere while you enjoy the coolness
SPECIFICATIONS
Material: PP + electronic components
Tank Capacity: 600 ml
Voltage: 5V/2A
Power: 10W
Connection: Type-C / USB
Color: White with LED accents
PACKAGE CONTENTS
1x Portable Air Cooler Fan
1x USB charging cable
1x User manual
1x Retail packaging
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 CET
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 CET (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.
