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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
great for parent-child interaction
Perfect for any bathroom
Band Material Type:Stainless Steel
it will be easy to explode
CHARGING : USB charge
Wireless Fire Smoke Detector Card great for parent-child interactionThis smoke detector detects the smoke to make sure everyone is awakened and alerted in case of a fire emergency. The detector is suitable for detecting the smoke in home, room, shop, hotel, restaurant, office, school, bank, library, computer house, storehouse and etc, it can work independent and can also work with our alarm system. Specification: Working Voltage: 9V battery(Not Include) Transmission frequency: 433MHZ Working Current: lower 40mA