VTech Safe & Sound Digital Audio Monitor

5-level sound indicator. Graphic bars on the parent unit indicate the level of sound in your babys room so you can visually monitor the noise level with the unit muted. DECT 6.0 digital technology. Totally digital transmission eliminates background noise and prevents interference so you can rest assured the only sounds you - and only you - will hear are your babys. Vibrating sound alert on the parent unit. Enjoy some added peace by being silently alerted when there is sound in the babys room. Night light. The loop on the baby unit can double as a soothing night light.