Display: color Connection: wired + wireless wifi + POE Camera: 1080P Power mode: DC:15V Image refresh rate: 100(%) Image resolution: 1080P Application field: villas, office buildings, etc. 1. Quick and easy installation: you can install your outdoor unit in 3 minutes, just connect your smartphone to your outdoor unit in 2 minutes. 2. MULTIPLE SUPPORT: supports smartphones or tablets from multiple users to connect to one outdoor unit. When you receive visitors, the outdoor unit will ring simultaneously. 3. CAN WITHSTAND DANGEROUS WEATHER: The camera of the outdoor unit comes with a rubber seal, a waterproof adjustment, it works well even in bad weather, can withstand humidity, rain, melting snow, snow, ice, and extreme heat. 4. WORKS ANYWHERE: Whether you are in the kitchen or traveling around the world, you can always keep an eye on the entrance with your phone, and it works even when your phone is roaming on a 3G/4G/5G network. 5. NIGHT VISION FUNCTION: Our outdoor doorbell is also equipped with a HD night vision function, which allows you to clearly observe movements at the door, even in the dark. [French company and brand TECH DISCOUNT]: Our company TECH DISCOUNT manufactures and sells this high-quality product compared to similar products on the market (Even if the photos are similar, they are not designed the same way and sellers do not offer the same after-sales services). Each product undergoes strict control before shipping, ensuring that you receive your product in excellent condition. In case of quality issues, we will perform a free exchange within 14 days. Shipped from France.