Hear your little one wherever you are with this VTech Digital Audio Baby Monitor. DECT digital technology provides crystal clear transmission , eliminating any annoying white noise so that you can hear your baby without interruption. With extended range , you can carry the parent unit with you everywhere you go, even out into your garden using the useful belt clip. For times when you need added peace, simply turn the sound down on the parent unit and rely on the visual sound alert lights which will indicate sound levels in your baby’s room. Depth: 117 MM Height: 105 MM Width: 59 MM DECT digital technology for a secure connection and clear sound without interference. Baby unit operates on mains power (adaptor included) Parent unit uses rechargeable batteries for up to 14 hrs of active monitoring before recharging -batteries and mains adaptor for parent unit included Long 300m range. Includes audio and visual sound indicators. 5 volume levels and volume off settings to suit your needs. Low battery and out of range sound alerts on parent unit. Baby unit power light indicates whether it’s on or off. Includes useful belt clip.