Boao Hanging Car Diffuser Bottles 50-Set — 8ml Clear Glass with Wooden Wick Caps, Stoppers & Resealable Bags

These are 50 clear 8ml glass hanging car diffuser bottles with absorbent wood caps, adjustable cords, instruction cards, and resealable holographic bags for making and gifting car essential oil air fresheners.

If you make car fragrances for resale, run an automotive accessories shop, or want bulk-ready components for events and gifting, this Boao kit supplies 50 complete hanging diffusers with clear bottles, wooden tops that wick scent, printed instruction cards, and individual resealable bags. Each bottle holds about 8 ml, includes a stopper and a 20 cm rope for hanging, and pairs with a double-sided instruction card and a frosted zipper bag sized to display and protect your finished product.

How do these bottles release fragrance inside a vehicle?

The wooden cap acts as a natural wick: it soaks up the infused oil inside the glass bottle and gradually emits scent into the cabin air. The stopper prevents spills during filling and transport, and the hanging cord positions the diffuser where airflow can carry the aroma without obstructing the driver’s view.

• 8 ml clear glass reservoir for essential oils or fragrance blends
• absorbent wooden cap that disperses scent slowly
• rubber stopper to avoid leakage while filling or storing
• 20 cm adjustable rope for flexible placement in the car

What comes in each pack and what are the item sizes?

The kit includes 50 complete sets so you can create multiple diffusers or supply customers and guests. Each element is sized for compact convenience and retail presentation, with printed instructions and a resealable display bag to finish the product professionally.

• 50 clear glass bottles — approximate 8 ml capacity each
• 50 double-sided instruction cards — about 9 x 5.4 cm
• 50 resealable frosted bags with window and hanging hole — ~10.5 x 15 cm
• each bottle fitted with wooden cap, stopper, and 20 cm hanging rope

How should I use and maintain these diffusers safely?

Fill bottles with non-flammable fragrance solutions formulated for passive diffusers, replace the stopper with the wood cap, and hang out of direct sun and away from heat sources. Check the wooden cap’s holes and top regularly for buildup and avoid placing the diffuser where it could obstruct the driver’s sightline.

• do not use open flames or highly flammable liquids
• keep away from very hot environments and direct sunlight
• inspect volatile holes and wipe caps to maintain steady release
• place where it won’t interfere with driving visibility

Can these kits be used for retail, events, or personal gifting?

Yes — the included resealable holographic-style bags, hanging hole, and printed instruction cards make each diffuser ready for retail display, event giveaways, or customized gifts. The clear glass and neutral wooden top accept labels, tags, or ribbon so you can brand or personalize individual pieces quickly.

• ideal for small fragrance businesses and market stalls
• works well for party favors, wedding gifts, and promotional items
• easy to brand with stickers, small labels, or hang tags
• ample quantity for seasonal sales or bulk ordering

Who is this for: This Boao 50-set kit is built for makers, resellers, and event planners who need a large quantity of ready-to-fill hanging car diffusers packaged for presentation. If you create scented oil blends, run a retail kiosk, or prepare branded giveaways, the combination of glass bottles, absorbent wood caps, printed instruction cards, and resealable display bags gives you practical components to produce finished air fresheners that are easy to fill, label, and sell or gift.