1byone Wireless Battery Digital DoorBell 36 Chime Waterproof Button LED Driveway

1byone Wireless Battery Digital DoorBell 36 Chime Waterproof Button LED Driveway. Easy matching in adding more Receiver or Transmitter by Matching Button. Model "1 Transmitter for 1Byone ONLY". Wireless doorbell. Driveway alarm alert system. Blutooth keyboard. Visual blue LED indicator to assist the hard of hearing with visual notice of ring signal (User Selectable).. Condition:: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : Brand: : 1byone , Certification: : FCC CE and RoHS Compliant: Frequency: : 433±0.5MHz , Water resistant: : IP44 water resistant transmitter: Operating Range: : 300 feet in the open air , Operating Temperature: : -20°C to +40°C: Sound level (Typical): : 80dB , Music volume adjustable: : Flash;ring; or falsh + rin: Power Supply(Receiver): : 2×1.5V AA batteries , Power Supply(Button): : 1 X 3V CR2032 battery: Product Dimensions: : 12.2 * 10.2 * 8.4 cm , MPN: : Does Not Apply: Selectable Tone: : Total 36 melodies available , Wired/Wireless: : Wireless: Reception Sensitivity: : ≥70dB , Features: : Portable Bell/Chime: Power Consumption: : Working Current 〈150mA , Suitable For: : Home / Office / School / Shop: Transmitter Power: : ≤ 10mW , Type: : Door Chime: Quiescent Current: : ≤ 100uA , Country/Region of Manufacture: : China .

1byone Wireless Battery Digital DoorBell 36 Chime Waterproof Button LED Driveway
1byone Wireless Battery Digital DoorBell 36 Chime Waterproof Button LED Driveway
1byone Wireless Battery Digital DoorBell 36 Chime Waterproof Button LED Driveway
1byone Wireless Battery Digital DoorBell 36 Chime Waterproof Button LED Driveway