Ionmax Serene ION138 Ultrasonic Humidifier and Aroma DiffuserThe Ionmax Serene Ultrasonic Aroma Diffuser reintroduces moisture into the air to help you maintain a comfortable humidity level in your home. Enjoy the ultimate aromatherapy experience from this sleek little device using your favourite essential oils. Together with its LED time display, alarm clock and timer functions, the Ionmax Serene is easy and convenient to use around your home. Features: LED time display Alarm clock Timer up to 180 minutes

Includes: 1 x pre-calibrated alcohol sensor cartridge

Dimensions (cm) Height Width  Depth Ionmax+ED18 Hepa Filter Set 22

This ION330 Replacement Filter Set includes an extra set of HEPA filter and carbon filter for the next round of replacement

DIMENSIONS: H: 105mm

The S3's sleek portability makes it a reliable tool to help you on your night out

Confidential results in the privacy of your own home or workplace

Tank Capacity: 100ml

RESULT READING: 0

whether you're above or below water

RESPONSE TIME: Within 22 seconds

easy to use procedure – collect the urine

Timer Up to 8 Hours