MGSCENT Launches the LD500 Smart Scent Diffuser: 500 m³ of Coverage at Under 38 dB

FOR IMMEDIATE RELEASE

MGSCENT Launches the LD500 Smart Scent Diffuser: 500 m³ of Coverage at Under 38 dB

New commercial aroma machine pairs ultra-quiet operation with a 260 ml oil bottle, dual-fluid atomization, concealed wiring and Bluetooth / Wi-Fi control — now available to OEM and ODM partners worldwide.

GUANGZHOU, China — October 14, 2026​ — Guangzhou Haoyue Fragrance Technology Co., Ltd. (MGSCENT) today announced the launch of the LD500, a large-space smart aroma diffuser developed for hotels, clubs, supermarkets, spas and other high-traffic commercial venues. Launched under the product theme "Unlocking Unlimited Possibilities," a single LD500 unit covers up to 500 m³ while operating at under 38 dB — roughly the sound of a drop of falling water.

At the heart of the LD500 is an innovative ultra-quiet structure that keeps operating noise below 38 dB, allowing continuous diffusion in guest rooms, treatment rooms and lounges without disturbing sleep or conversation. A two-fluid, high-efficiency atomization system breaks fragrance oil into fine, uniform particles that spread quickly through large volumes of air and hold the scent for longer — without wetting walls or leaving puddles behind.

Measuring 138 × 68 × 198 mm and weighing 1.05 kg per set, the LD500 can be installed freestanding or wall-mounted. A hidden power-port design routes the cable behind the unit so the housing sits flush against the wall, adapting to different wall finishes with a seamless fit. An LCD panel with intuitive buttons shows operating status at a glance, while Bluetooth and Wi-Fi remote control let operators set schedules and adjust output without touching the unit. The housing is moulded from soft-touch, skin-friendly PP and is offered in black and white.

The LD500 carries a 260 ml oil bottle — among the largest in its class — and consumes approximately 2 g of oil per hour, delivering more than 100 hours of continuous diffusion per fill. Rated at DC 12V and 8 W, the unit is built for around-the-clock commercial duty. Structural and exterior design elements are protected by multiple patents, and the product has passed authoritative SGS testing. MGSCENT pairs the hardware with fragrance oils selected from natural raw materials and supported by SGS certification.

MGSCENT positions the LD500 as a designated partner product for large supermarkets and club operators:

• Hotel lobbies and club lounges — a consistent first impression in high-ceilinged spaces
• Beauty salons and spa rooms — gentle, low-level scent that complements treatments
• Bars and restaurant lounges — evening ambience and spatial character
• Restrooms — fast odour neutralisation
• Supermarkets and gyms — uniform brand fragrance or a refreshing workout environment

The LD500 is available now, with samples shipped from a minimum order quantity of one unit. OEM services cover logo application (laser, screen printing, hot stamping), custom housing moulds, Pantone colour matching and tailor-made packaging. ODM services cover industrial design, atomisation technology development, PCB and control systems, App / Bluetooth / Wi-Fi integration and oil capacities from 100 ml to 500 ml, with CE, RoHS and FCC compliance support. MGSCENT says its ODM turnaround runs roughly 50% faster than the industry average.

Founded in 2014 and headquartered in Guangzhou, China, MGSCENT is a technology enterprise integrating design, R&D, production, sales and after-sales service, supplying premium fragrance solutions for commercial and home spaces. Its portfolio covers more than 100 aroma diffuser models, and its CE-, FCC- and RoHS-certified products are exported to more than 100 countries. The company operates a 5,000 m² fragrance oil facility with a sample library of over 10,000 scents, supported by more than 10 perfumers and GCMS equipment that has been used to replicate 303 well-known perfume fragrances. A team of over 10 senior engineers provides OEM and ODM development covering product appearance, circuit boards and packaging.