Waterless Diffuser HD722

Categories: Diffuser

100% pure essential oil diffusion
No water, no mess
Built-in 4000mAh rechargeable battery
Whisper-quiet operation (<35dB)
Elegant fabric-touch control
Timer: 1H / 2H / 4H / 8H
Ideal for home, office, or outdoor use

Request a Quote

Description Specifications Downloads Insights

Product Description

Waterless & Hassle-Free Diffusion

The HD722 diffuser uses pure essential oils without water, giving you clean, undiluted aromatherapy with no spills or refills. It’s designed for effortless wellness wherever you are.

Portable Power, Lasting Use

Equipped with a powerful 4000mAh rechargeable battery, this diffuser goes cordless for hours—perfect for placing anywhere from your bedroom to a picnic table.

Elegant & Intuitive Control

The soft fabric design and sleek touch button bring a premium feel to everyday aromatherapy. Set your preferred timer (1H, 2H, 4H, or 8H) with a simple tap.

Peaceful Atmosphere Anywhere

Whisper-quiet operation under 35dB ensures it never disrupts your relaxation, focus, or sleep—making it a perfect companion at home, work, or on the go.

Specifications

Power	Built-in 4000mAh rechargeable lithium battery
Noise	<35dB
Speed Levels	3
Control Method	Touch button
Timer	1H / 2H / 4H / 8H
Essential Oil Type	Pure essential oils only, no water required

Articles Related to Waterless Diffuser HD722

Top 5 Wellness Tech Trends for Diffusers in 2025

Where Are Young Living Diffusers Manufactured?

3 in 1 air purifier & humidifier & diffuser ha m18d

The Scent of Deception: Why Air Purifiers Trump Aroma Diffusers for True Air Quality

Where Are Pure Enrichment PureSpa Diffusers Manufactured?

Why Choose Our Air Purifiers?

Hospital-grade
purifier technology

Virus-free
filter technology

99.9% bacterial
removal rate

High CADR
(Clean Air Delivery Rate)

0.1um Medical grade
HEPA

270-280nm
UVC light sterilization

H14 H13 long-hour
lifespan HEAP filters

Tested by
SGS & independent Labs

The Top 3 OEM/ODM Air purifier Manufacturer in China

Private labeling for branded Air Purifiers for decades

HisoAir offers private labeling air purifier services to clients who have already reviewed and agreed with HisoAir’s air purifier design and specifications. Once the agreement is signed, the selected products will be labeled with the client’s name.

OEM Air purifiers from start to end

HisoAir provides OEM air purifier services to partners who have the necessary specifications in a product. HisoAir provides research, design, engineering, mock ups or modifications, testing, and mass productions based on the client’s finalized design.

Trusted by Renowned Global Brands

With over 20 years of expertise, we specialize in delivering IAQ solutions that seamlessly integrate with the needs of the world’s most recognized brands. Partner with us to achieve exceptional performance tailored to your market

TESTIMONIALS

“ I found hisoair's website from Google and to be honest, I wasn't sure if they were reliable at first, but they completed my project requirements in a month and a half. And when the project required the urgent addition of a CO2 Sensor, they had a new sample completed within a week, making them the most professional, customer-focused manufacturer I've ever worked with ”

Thomas

Government supplier from Germany

“ We all know that the COVID has been a terrible disaster for the whole world, specially for the India, I've bought air purifier from HisoAir, this has been very useful for me and my office, home, families and friends.I've been working with Alwen for the last 7 years, who is from HisoAir, I can that he is a very reliable person, very efficient and very professional ”

Ranjith Bala

Medical products importer from India

“ We are a company with over 15 years of experience in working with private institutions and private sectors, we have made collaboration with Hiso for 3 years, and we are really grateful for the works that Hiso has provided to us. We are grateful for the collaboration with Cherry and Mr. Lee ”

Herina

Hospitals and government supplier from Romania

Join the global leaders who rely on our expertise in air filtration solutions.

Your query matters to us. We’ll connect shortly, and your details remain secure always.

we have made collaboration with Hiso for 3 years, and we are really grateful for the works that Hiso has provided to us. We are grateful for the collaboration with Cherry and Mr. Lee.