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DA-029
WIRELESS DIGITAL DOORBELL
FEATURES / DESCRIPTION
• BATTERY - FREE TRANSMITTER POWERED THROUGH KINETIC ENERGY
• WIRELESS DESIGN, EASY TO INSTALL
• STRONG ANTI-INTERFERENCE SYSTEM
• RADIO CODING AND DECODING
• LOW POWER CONSUMPTION
• WEATHERPROOF TRANSMITTER
POLYPHONY SOUND : 38
DISTANCE COVERAGE : UP TO 50 METERS
BARCODE : 8886313659089