Doorbell 2S: Smart Security for Your Home. The Doorbell 2S offers advanced 3MP/2K live monitoring with an ultra-wide-angle lens and a 30° pan function to optimally cover every angle in front of your door. Thanks to its powerful, rechargeable 5000 mAh battery, the doorbell is completely wireless and waterproof—ideal for easy installation and reliable use in any weather. With intelligent PIR and AI-powered detection, the Doorbell 2S can quickly recognize people and suspicious activities such as loitering, alerting you immediately. For your privacy, you can engage in conversations with variable voice options or choose from custom voice messages. Additionally, the indoor chime DS2S not only provides the classic doorbell sound but also acts as a Wi-Fi extender and local storage. This ensures a stable network connection and secure protection for your video recordings. With optional cloud services, you can store recordings both locally and online, giving you access to your videos anytime and anywhere—whether you're at home or on the go. With the Doorbell 2S, you always know who is at your door and protect your home in a smart and convenient way.