Boao Hanging Car Air Freshener Bottles 8 ml — 100-Set Kit with Wooden Caps, Instruction Cards & Resealable Holographic Bags

This bulk kit supplies everything needed to create and present finished hanging car diffusers: clear glass cylinder bottles, natural wood tops that slowly disperse scent, pre-printed instructional cards, and frosted resealable bags sized to display your product. Designed for small businesses, gift makers, or anyone preparing multiple car air fresheners, the set balances simple assembly with tidy retail-ready packaging.

How do these bottles release fragrance inside a vehicle?

The wooden cap acts as a wick and diffuser: once the stopper is removed or adjusted and the wood cap is saturated with your chosen oil, aroma gradually evaporates through the grain. The included hanging cord positions the bottle for even airflow without taking up space.

• 8 ml clear glass cylinders that hold most car-fragrance blends.
• Wood caps absorb oil and release scent slowly and evenly.
• Adjustable hanging string (about 20 cm) lets you place the diffuser within sight or out of the way.

What comes in the package and how does it simplify production?

Each package delivers 100 complete sets so you can fill, label, and seal multiple units quickly. The double-sided instruction cards and display-friendly resealable bags reduce the time spent on assembly and improve perceived value for customers.

• 100 glass bottles (clear) sized roughly 8 ml capacity for consistent filling.
• 100 instructional cardstock pieces (approx. 9 x 5.4 cm) with usage guidance printed on both sides.
• 100 frosted resealable polyester bags (about 10.5 x 15 cm) featuring a window and hanging hole for retail display.

Are these components safe to use and what precautions should I follow?

The materials are glass, wood, cardstock, and polyester; simple handling and common-sense precautions make them appropriate for fragrance use. Avoid open flames and keep filled diffusers away from temperatures that could pressurize or deform components.

• Do not fill with flammable or explosive liquids; use only recommended fragrance or essential oil blends designed for diffusers.
• Do not expose sealed or filled bottles to open flames or very high temperatures (such as direct sun on a hot dashboard).
• Regularly check the wooden cap and vent holes; ensure the bottle is hung where it won’t block the driver’s view.

How can I customize these for retail or gifting?

The set is made for easy branding and presentation. Use the instruction card for your logo and care notes, choose label or sticker wraps for the glass, and use the resealable bag to add a printed header card or decorative tag.

• Print or stick your brand on the provided cardstock or apply small adhesive labels to the glass.
• Use the frosted bag window to show the bottle and wood cap while protecting the product in transit.
• Assemble with different scent blends to create themed packs (e.g., floral, citrus, seasonal) for retail or gift sets.

Who is this for: This Boao bulk kit suits small perfume or car-fragrance entrepreneurs, DIY crafters, promotional-product teams, and event planners who need consistent, attractive packaging for hanging car diffusers. It’s helpful for makers filling multiple units at once, shops selling ready-to-hang air fresheners, or anyone preparing gifts that require simple, neat presentation and clear instructions.