USB Air Purifier with Humidifier for Car, Office & Bedroom – Compact Activated Carbon Filter

Keep the air around you cleaner and more comfortable with this USB Air Purifier with Humidifier, a compact dual-function device built for personal spaces where a full-size unit just does not fit. An activated carbon filtration system works to reduce dust and smoke odours while the built-in humidifying function adds gentle moisture to dry indoor air, making it a practical pick for Nairobi's dustier commutes and air-conditioned offices alike. Small enough to sit on a desk, bedside table, or car dashboard, it plugs in via USB for power from a laptop, power bank, or car socket, so there is no need for a wall outlet. It comes in White and Grey, includes a free air freshener to start you off, and is simple to set up and maintain in bedrooms, home offices, study corners, or vehicles.

Specifications

Buying guide

Choose the White finish to blend with light desks and bedside tables, or Grey for a subtler look in a car interior or shared office space — both use the same activated carbon cartridge and humidifying reservoir, so performance is identical across colours. This is a personal-zone appliance rather than a whole-room unit, so it suits a single desk, a car cabin, a bedside table, or a small study nook best; for a full bedroom or living room, pair it with one of WIMU's larger humidifiers for broader coverage. Because it runs off USB, confirm you have a nearby power bank, laptop port, or car USB socket, and remember the carbon filter is a consumable that will need periodic replacement to keep odour reduction working well. It ships with a bonus air freshener, so you can start using it immediately without an extra trip to the shop.

How it compares

Compared with WIMU's 700ml Humidifier with Remote Control, this USB Air Purifier with Humidifier is the more portable, single-purpose pick: it trades tank capacity and remote convenience for an activated carbon filter that also tackles dust and smoke odours, plus a footprint small enough for a car cupholder or laptop bag. Choose the 700ml humidifier if you want longer unattended runtime and remote-controlled misting for a bedroom overnight; choose this USB model if odour and dust filtration matter as much as humidity, or if you need something that travels between desk, car, and office without needing a wall socket.

Frequently asked questions

Can this air purifier be used in a car?
Yes. Its compact size and USB power make it well suited to a car's USB port or 12V-to-USB adapter, helping freshen the cabin air on longer drives.

Does it need water refills like a regular humidifier?
Yes, the humidifying function uses a small internal water reservoir that you refill periodically alongside monitoring the activated carbon filter for replacement.

Is the activated carbon filter replaceable?
The device is built around a replaceable activated carbon cartridge, so you can swap it out over time to keep dust and odour filtration performing well.

Do you deliver outside Nairobi?
Yes — same-day delivery within Nairobi and countrywide shipping to Mombasa, Kisumu, Nakuru, Eldoret and beyond, with payment by M-Pesa or on delivery.

Pairs well with

• 700ml Humidifier with Remote Control - Quiet Cool Mist for Bedroom, Office & Nursery
• High Power Car Vacuum Cleaner – 3800Pa Portable 12V Handheld Vac for Car Interior Cleaning
• 400W Compact Vacuum Cleaner for Home, Office and Car Interior Cleaning
• Car Armrest Storage Organiser with Cup Holders, Phone Holder & Padded Rest

Available at WIMU Kitchen, Nairobi. Same-day Nairobi delivery · countrywide shipping (Mombasa, Kisumu, Nakuru, Eldoret) · pay by M-Pesa or on delivery. Questions? WhatsApp +254 706 942 420.