100% WIRELESS SOLUTION – Keep an eye on your home and never miss a visitor with a 4400mAh battery lasting up to 3 months, providing uninterrupted security without constant recharging. CRYSTAL CLEAR VIDEO – 3MP (1296p) Full HD camera with 100º viewing angle and infrared night vision captures sharp, detailed images day or night, so you always know who’s at your door. REAL-TIME 2-WAY COMMUNICATION – Speak to visitors instantly from anywhere using the built-in microphone and speaker, making deliveries, guests, or unexpected visitors easy to manage. CHIME INCLUDED & SMART INTEGRATION – USB-powered chime alerts you even when your phone isn’t nearby, and works with Google Assistant or Amazon Alexa for extra convenience across your smart home. CUSTOMISABLE MOTION DETECTION & FLEXIBLE STORAGE – Focus alerts only on relevant activity and save video to microSD (up to 128 GB) or optional cloud storage, giving you reliable, flexible security anytime., Weight: 0.5952481074 Pounds, Manufacturer: Nedis