Crazy Deals MAD Nano Blue Display

The MAD Nano Blue Bite Alarm is little brother of the Wireless Nano Alarms with all the features as the big brother, but without the transmitting function and with a blue LED. The MAD Nano Blue Bite Alarm runs with a small photo cell battery (MN21) which lives one season in average, thanks to the sophisticated technics. Volume control Tone control Sensibility control LED light ON time control Low battery drain Extremely compact High-impact ABS case Brass thread