This digital technology provides a secured, private connection, because you want to be the only one listening to your baby. Automatically chooses an unused channel and switches as it detects another device using the same channel. Using digital technology you can be sure of a secure, guaranteed zero interference connection between you and your baby, so that you can hear the slightest murmur if they wake. 120 Channels Adjustable sound sensitivity Volume control Low power indicator Guaranteed zero interference Guarantees zero interference from any other device (other baby monitors, cordless phones and cell phones). Provides a secure and private connection using data encryption. You will be the only one who can hear your baby and you only hear your own baby. Digital signal confirmation Indicates a continuous connection between the baby and the parent unit with visible and audible link indicators. Sound level lights Uses lights to indicate if the baby makes noise, even with volume off. Travel pouch Travel pouch protects units while travelling Small, mobile parent unit Allows you to freely roam around the house due to the small size, but still hear when your baby needs you. Belt clip and neck cord The belt clip and neck cord provide hands-free convenience and mobility: clip the parent unit to your belt or wear it around your neck. Rechargeable parent unit The rechargeable parent unit gives you a minimum of 24 hours of cordless monitoring with a range of up to 300m (900 feet). With a range up to 300M With a range up to 300M you are ensured a secure reception in and around the house. Starry night-light Nightlight with soothing stars to comfort your baby. Parent talkback Provides the ability to allow you to hear the baby and talk to the baby. Please note: When charging for the first time, switch off the parent unit and let it charge continuously for at least 10 hours.