DIGITAL WIRELESS VISITOR DOOR CHIME

FEATURES / DESCRIPTION
• WIRELESS DIGITAL DOOR CHIME
• EASY TO INSTALL
• UNIT UTILIZES ADVANCED MICROCOMPUTER AND AUTOMATIC HUMAN SENSITIVITY TECHNOLOGIES FOR DETECTION AND ALERT PURPOSES
• WITH ITS EXCLUSIVELY SELECTED MELODY, STRONG SENSITIVITY AND ANTI-INTERFERENCE TECHNOLOGY, IT CAN EFFECTIVELY DETECT HUMAN MOVEMENT WITHIN ITS INDOOR DETECTING ENVIRONMENT

POLYPHONY SOUND : 32
DISTANCE COVERAGE : UP TO 7 METERS & EFFECTIVE ANGLE AT APPROXIMATELY 110°
BATTERY :
3 X AA (NOT INCLUDED)
BARCODE : 8886313652097