A Complete Picture with Richer DetailsGet an expansive 150°x150°x180° head-to-toe view with the Reolink doorbell camera’s 2K super HD resolution and unique 1:1 aspect ratio. Whether it's your welcome mat or the delivery truck. every detail is captured with unparalleled visibility. day or night. thanks to advanced night vision and HDR technology.HDR tackles challenging lighting conditions like backlight and high contrast. offering a complete and vivid picture of what's happening at your door. in all lighting conditions.Know Who's Knocking Before AnsweringThe smart doorbell accurately detects people. vehicles. and packages. alarming you when there is any suspicious activity or incident. Notably. the package detection feature proves invaluable. providing irrefutable evidence of successful deliveries. In the unfortunate event of attempted package theft. rest assured that the battery doorbell will monitor the situation in real time. keeping you in control. All with no subscriptions!Easy Wireless InstallationInstallation is a breeze - having it up and running in minutes. You don't need to be a technical expert or experienced at all!Compatible with Various ChimesTo blend perfectly with your existing setup. the Reolink wireless battery doorbell supports many chime options: Reolink Chime. Reolink Home Hub. a mechanical chime. Alexa Echo Show. or Google Assistant.Flexible Power Supply OptionsChoose between the rechargeable battery or hardwiring* to existing doorbell wiring for uninterrupted power. The 7.000mAh built-in battery provides up to 5 months** of protection.Upgraded Connectivity with Dual-Band Wi-FiThis Reolink wireless doorbell supports 5/2.4 GHz dual-band Wi-Fi. meeting your diverse connectivity needs. 2.4 GHz band offers extensive coverage. extending signals to reach the doorbell placed outside your home. while 5 GHz frequency delivers rapid network speeds. for fast. effective security.Trusted Local Storage.No Monthly FeesThe Reolink doorbell camera supports both microSD card storage (up to 256GB) and Reolink Home Hub. offering ample storage for long-time recording. Enjoy reliable. local storage without the need for monthly fees.microSD CardSupports up to a 256GB microSD card card for secure local storage. ensuring your recordings are safe even during power outages or network disruptions. This solution ensures access to crucial video evidence whenever you need it.Stay Connected in Various WaysWhen your video doorbell is pressed. your chime will ring and a video call display on your phone. Whether you're in your bedroom or on vacation. stay connected and informed about activities at your doorstep with a simple tap of your finger.Two-Way AudioWith the two-way audio feature. communicate with visitors or even initiate a video call without ever having to open the door.Quick RepliesPre-recorded quick replies add much convenience. letting them speak for you when needed: "Hi. please leave the package at the door".Certified Weatherproof. Proven DurabilityBuilt to endure the elements. the Reolink wireless battery doorbell is designed to withstand all weather conditions. ensuring steadfast durability throughout the whole year.Real-Time AlertsWhen the battery-powered doorbell is pressed or motion/package is detected. real-time notifications will be sent to you. ensuring that you are aware of what has happened and fully prepared.Remote Live ViewSeamlessly monitor your property from anywhere with a smooth live view accessible across multiple devices. like your smartphone or PC.Smart PlaybackEasily filter and search through saved videos using event types and timelines. effortlessly locating the video footage you need.Enhanced with Your Home ProductsAs easy as saying "Hey Google. show me the front door". you can check what's happening on the monitor.