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SAVE 20%100% DISCREET
ONGROKID: #ongrok-perso
ONGROK Personal Air Filter
Price
$23.99$29.99Save 20% ($6.00)
In Stock & Ready for Dispatch
ONGROK Personal Air Filter — Available at GrasscityShop US with 20% off retail & free shipping.
100% Plain PackagingDiscreet unmarked box, zero glass mentions
30-Day GuaranteeHassle-free returns on unused items
Fast US TrackingUSPS live dispatch tracking
Encrypted CheckoutCard & Binance direct crypto
ONGROK Personal Air Filter with Replaceable Cartridges
Ideal for festivals, concerts, or anywhere smoking is allowed, the ONGROK Personal Air Filter with Replaceable Cartridges is a personal smoke filter for smokers on the go.
The filter has a removable mouthpiece for easy cleaning and a premium user experience. It has one pre-installed 6 Stage HEPA Filtration filter cartridge that is easily replaceable, so you can save money and eliminate waste. The cartridge is completely paper-based and easy to install by just pushing and twisting it at the bottom of the mouthpiece.
The integrated hydrophobic filter screen prevents moisture buildup in the HEPA Filter, leaving you with a longer-lasting personal air filter! It will last over 500 exhales.
When ordering this personal air filter by ONGROK, you will get a sleek and discreet filter that will capture all odors inside, so you can smoke wherever without people complaining.
BrandONGROK
MaterialHigh-Grade Borosilicate Glass
ShippingFree US Shipping & 100% Plain Packaging
Age Restriction21+ Adults Only
📦 100% Plain & Discreet Packaging
100% plain and discreet packaging in unmarked cardboard boxes with neutral sender details. Zero mention of smoke or glass on the outside.
🚚 Dispatch & Delivery Timelines
Orders received on business days before 12:00 PM are queued for same-day packing. Domestic delivery typically arrives in 2–4 business days via USPS Priority Mail or UPS Ground.
🛡️ 30-Day Return Policy
30-day return policy for unused, unopened items in original packaging. Return shipping is covered by the customer unless damaged on arrival.
01
Isopropyl Alcohol & Coarse Salt
For borosilicate glass bongs and pipes, use 91%+ isopropyl alcohol combined with coarse sea salt as a gentle abrasive. Swirl gently for 2–3 minutes.
02
Warm Water Rinse
Rinse thoroughly with lukewarm water until completely odorless. Never shock hot glass with ice water to avoid thermal micro-cracking.
03
Routine Downstem & Bowl Care
Soak smaller glass accessories in a sealable bag with alcohol and rinse weekly to maintain optimal percolation and clean airflow.
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