Wsdcam Wireless Doorbell Waterproof 433Mhz Smart Doorbell 262Ft Long

Selamat Datang di Toko Kami. - Kami Menjual Produk-produk Import - Produk Dikirim dari Luar Negeri. - Estimasi Kiriman 5-15 Hari. Mohon Menunggu Itercom : No Power : Dry battery Display : None Feature : None Connection Type : Wireless Item Type : Wireless Doorbell Alarm : Yes Certification : CE Smart home platform : Other,NONE Working frequency: : 433MHz Battery (For Button): : 3V CR2032 Power Type: : EU / US Music quantity: : 48 kinds of music Feature 1: : wireless doorbell Specifications: 1. Working Frequency: 433.92MHz 2. Receiver Working Voltage: 80v-275v AC 3. Receiver Standby power consumption: 100mW (about 0.8KW.H per year) 4. Push Button Battery: CR2032 5. Push Button Battery Life: about 10 years lifespan (300,000 times of using) 6. Working Environment Temperature: Receiver: -20~70, Push button: -40~70 Working Environment Humidity: Receiver: lt;90 Product Features: 1. 10-Year Battery Life 2. Low Power Consumption of Receiver 3. IP66 Waterproof Push Button (see the test report) 4. 48 Chimes for Your Choice 5. 5 Volume Levels from 0-97dB (included silent mode) 6. Receiver with Night Light Function 7. 7 Adjustable Lightness for Night Light Function (included off mode) 8. Up to 1312ft Wireless Range in Open Space, up to 262ft in Door with Some Obstacles 9. DIY Pairing, can expand more push buttons/ receivers/ magnet sensor 10. Smart Memory Function, no need to configure doorbell settings (Chimes, Volume, Lightness) again if unplugged 11. Music Rhythm Flashlight on Receiver (bright light flash when the doorbell is pressed, no matter it is with volume up or in silent mode/ night light mode)