passive diffuser

11.83 fl oz Salt Oil Reed Diffuser - Hearth & Hand™ with Magnolia: Tropical Aroma, Natural Reeds, Glass Bottle

6oz Purple Metallic Reed Diffuser Black Violet and Oud - Threshold™

HOM Cat Calming Diffuser Set - Cat Pheromones Calming Diffuser with Timer & Ambient Light Functionality - Stress Relief & Behavioral Training (3-pack)

Di'Aroma Essential Oil Diffuser 200ml, Ultrasonic Aroma & Fragrance Oil Diffuser with Aromatherapy Vaporizer, 7 Lights, 3Timers for Home & Room

11.83 fl oz Pampas Oil Reed Diffuser - Hearth & Hand™ with Magnolia

Hart & Cooley 10x10 Aluminum 3-Way Ceiling Diffuser, Multi-Shutter Damper, White

Homedics SereneScent Enchantment Essential Oil Blend, for Diffusers and Humidifiers

artnaturals Wearable Necklace Essential Oil Diffuser - Unscented - 1ct

Sweet Water Decor Hello Fall Amber Reed Diffuser - 3.5oz

200ml Helix Essential Oil Diffuser - SpaRoom

Sweet Water Decor Pumpkin Spice Amber Reed Diffuser - 3.5oz

Peppermint Essential Oils (4 Fl Oz/118 ml) KUKKA - For Skin , Hair, Diffuser

Pura Pacific Aqua & Lavender Fields Starter Kit: Smart Scent Diffuser with Refills

Pura Pacific Aqua and Yuzu Citron Starter Kit: Essential Oil Blend, 0.66 Net Wt, Musk & Bergamot Notes, Child & Animal Safety Warning

HOM Smart Aromatherapy Diffuser Set with 6 Essential Oils (10ml each) - 400 ml Ultrasonic Essential Oil Diffuser with 7 Interchangeable LED Colors

Sweet Water Decor Hello Fall Clear Reed Diffuser - 3.5oz

Eucalyptus Essential Oil 16 oz (473 ml) for Diffusers, Home Care, Candles, Aromatherapy, Candle Making

Alen BreatheSmart 45i 800 SqFt Air Purifier with Fresh HEPA Filter - White

Sweet Water Decor Salt and Sea Clear Reed Diffuser - 3.5oz

Craft and Kin Lavender, Sage & Mint Reed Diffuser Oil Refill

6oz Metallic Reed Diffuser Lavender Cashmere - Threshold™

Febreze Gain Moonlight Breeze Bathroom Air Freshener - 2ct

6oz Metallic Reed Diffuser Velvet Santal - Threshold™