Forgun New Longer Door Window Wireless Burglar,Alarm System Safety Security Device Home

Description

100% brand new and high qualityFeatures:Easy to install and easy operation.Powered by 2 pieces AAA 1.5V batteriesEffectively protect your home or office.Used widely in home, hotel, store and office, etc.Specifications:Material: Plastic&Electronic PartsColor: WhiteSize: Master device: 92×31×18mm; Accessory: 50×14×13mmAlarm volume: 90dbAmbient temperature / humidity: -10-40 degreesOperating voltage: 3 VAlarm current: ≤ 10(mA)Transmitting frequency: f=315±0.2(MHZ)Quantity: 1 SetNote: 1.Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes1×Burglar Alarm