We already had 2 at home to great satisfaction and just bought this model again for our third.
A good device for a good price. The range is good, the battery lasts long enough and it accepts regular rechargeable batteries, so you can replace them over time (we put in new, even stronger ones after 2 years). The sound quality and sensitivity is excellent compared to other baby monitors. Never had interference or noises from other baby monitors.
Remotely controlling the music and talk-back function has saved us many a walk. The tunes have a soothing effect and the lights are just soft enough.