IN DOOR
ST66
Wireless Door Bell Kit
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• Bell button runs with 12V battery (Battery is included)
• Battery and bell transformer can not be used at the same time
ROHS available
CE available
Operating voltage: 12V AC / 12V DC
Operating temperature: -20°C +40°C
Guaranty: 2 years
Protection class: IP20
Box info: 10kg, 40pcs
Sound level: 90dB
