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Kalsten | Portable Smokeless Ashtray with HEPA Filter & USB Battery

Kalsten | Portable Smokeless Ashtray with HEPA Filter & USB Battery

Name: Kalsten | Portable Smokeless Ashtray with HEPA Filter & USB Battery
Brand: Kalsten
SKU: Wiio+11837973102860
Price: 106.99 USD
Availability: InStock

$106.99 $178.00 SAVE $71.01 (40% OFF)

3-Day Express Shipping

Easy 14-Day Returns

Support Mon–Fri

Style

Cherry Red

Slate Grey

3 HEPA replacement filters

EXPERIENCE RELIEF WITH EVERY INHALE

The AIRNOVA is a smoke-free ashtray that utilizes HEPA and ion technology to filter out particulates and eradicate unwanted smells. It's USB rechargeable and portable, making it perfect for use at home, in your vehicle, or while traveling.

Reasons for Its Popularity (5 Highlights)

HEPA filter effectively removes smoke & bad smells
USB rechargeable, offering up to 10 hours of operation
Sleek and portable design
Magnetically detachable for easy cleaning
Ideal for use in cars, homes, or offices

Product Details

Material: Aluminum alloy + electronic components
Dimensions: Compact circular shape (refer to product image)
Voltage: 5V (USB rechargeable)
Power: 3–5W
Battery: 4000 mAh Lithium (provides up to 10 hours of usage)
Features: HEPA filter, negative ion technology, USB charging capability
Noise Level: ≤55 dB
Model number: T7-C20

Included in the Package

1 × AIRNOVA Smoke-Free Ashtray
1 × Replacement Filter
1 × USB Charging Cable
1 × User Manual

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.

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