[Advanced Waterless Diffusion Technology]This scent diffuser utilizes cold-air diffusion technology to convert pure essential oils into a cleaner mist-no water or heat needed.It preserves the natural scent profile of your oils and delivers a long-lasting fragrance experience without residue, making it safe for homes with pets, children, and delicate furniture[Wide & Adjustable Fragrance Coverage]Engineered for large room coverage 2000 sq.ft, this waterless diffuser is ideal for living rooms, bedrooms, hotel lobbies, and offices, easily creating a five-star hotel-like atmosphere.With multiple intensity levels (L1–L3), you can customize the fragrance strength to match your mood and space size[Remote Control & Silent Technology]Control your aromatherapy experience effortlessly with the included remote.Adjust mist intensity, set timers, and switch modes without leaving your seat.The whisper-quiet operation ensures a peaceful environment for work, sleep, making it ideal for creating a soothing ambiance in any setting[Elegant design & Mood Lighting]Featuring a modern tower-style design in premium aluminum alloy, this sentiment diffuser also includes a soft, energy-efficient LED night light.The light to create a calming visual atmosphere that complements your scent journey.The hotel diffuser seamlessly fits into any decor,providing a touch of elegance and luxury wherever you need it[Scent diffuser starter kit]This aromatherapy diffuser kit includes the diffuser unit, one 110ml refillable essential oil bottle, five trial-size essential oils, remote control(The remote control comes with one CR2025 lithium metal battery - only one battery is included per remote control. ), USB cable, power adapter,sealing ring, replaceable atomizer core*2 and a user manual,along with support & 3 years warranty.Usage Note: Please use the included adapter and cable to power the diffuser