The wall-Mounted waterless Essential Oil Diffuser Covers 500 Square feet, Powered by USB and Battery,Spray Size can be Adjusted, which is Suitable for Rooms and Places Without sockets (Black) — Open-Box, 17% Off

Coverage: An incredible 500 square feet of scent coverage, so every area of your home, office, toilet, spa will smell like a 5-star hotel. The diffuser system is very user-friendly, with adjustable atomization size that can match large and small spaces. The active ingredients of essential oils are released in advance (do not dilute with water, otherwise atomization will not occur. It is recommended to dilute with alcohol or purchase invnd essential oils that are easy to atomize). It is suitable for bathrooms, corridors, rooms, entertainment venues, hotels, pet rooms, and more.

Easy programming: The battery aromatherapy machine device adopts humanized key control panel, you can choose your favorite time period to work, or you can choose the desired week time to work. For example, it can be set to work from Monday to Friday, with 5 time period programming to meet multi-time period use. The working frequency of battery power is 2s-10s, and the pause frequency is 90s-900s, which can meet the needs of small, medium and large spaces. It adopts black technology. If you plug into usb power supply, the working frequency will automatically change to 2s-30s, and the pause frequency is 90s-900s, which can meet the needs of larger space use.

Easy programming: The battery aromatherapy machine device adopts humanized key control panel, you can choose your favorite time period to work, or you can choose the desired week time to work. For example, it can be set to work from Monday to Friday, with 5 time period programming to meet multi-time period use. The working frequency of battery power is 2s-10s, and the pause frequency is 90s-900s, which can meet the needs of small, medium and large spaces. It adopts black technology. If you plug into usb power supply, the working frequency will automatically change to 2s-30s, and the pause frequency is 90s-900s, which can meet the needs of larger space use.

Battery/usb power supply: The battery waterless aromatherapy machine is powered by 3 D cell batteries. It is recommended to use alkaline batteries to be more durable and convenient for some rooms without sockets or spaces where sockets are not enough. You can install and use them at will. If you don't want to use battery power, you can use the matching usb plug and usb data cable to achieve multiple purposes in one machine and reduce the trouble of second purchase. (It is not possible to plug in the USB while inserting the battery, as this will damage the device)

Technology: Aroma concentration and timer setting, time belt memory function, adopt longevity motor, essential oil battery aromatherapy machine life reaches 1.5-4 years, reduce after-sales. The ai chip uses 10nm processing technology, and the battery is more power-saving. According to invnd laboratory data, it works 10 hours a day, works for 3 seconds, and pauses for 250s. It can be used for about 6 months (Nanfu battery test). It can be wall-mounted or It can be placed without punching holes and gluing it (only on smooth tiles and glass), desktop placement, and does not leak oil.

The wall-mounted waterless essential oil diffuser covers 500 square feet, powered by USB and battery ,spray size can be adjusted, which is suitable for rooms and places without sockets