* maximum range 200m * anthracite / silver soft touch, transmitter anthracite * Volume about 86 dB (A) * H x W x T Receiver 140 x 90 x 40 mm / transmitter 33 x 95 x 20 mm * 8 selectable melodies (call differentiation) * HIGH / LOW switch * Wall mount * Visual Alerting (flashing light on / off switchable) * weather-proof transmitter IP44 with name tags * incl 1 x 3 volt CR2032 battery * Recipient batteries not included (2 x 1.5V LR14 / Baby) * 256 radio frequencies with adjustable self-learning * compatible / upgradeable with all HX machines