The Bosch Blue Line Gen2 Series of Motion Detectors use a combination of passive infrared (PIR) and microwave detection technologies with advanced signal processing. The pet-friendly (-WP) models generate alarms for human intruders without generating false a larms for pets. These small unobtrusive detectors are simple to install and do not need field adjustments.

The Bosch BOS-BDL2-WP12G-B is a bundle deal providing great value for money by purchasing the 10 pack.