The Blackview Video Smart Lock SE80 combines a 3.5K door camera, a doorbell, and a keyless fingerprint deadbolt into a single, compact unit. Its metal housing and reinforced glass lens offer reliable durability for outdoor use, with an IP65 weather resistance rating that withstands rain and dust. The fingerprint sensor uses semiconductor technology for quick and accurate recognition, storing up to 50 fingerprints.

The 3.5K resolution camera delivers clear daytime and night vision footage, with a 180° wide-angle view that minimizes blind spots. Two-way audio allows real-time communication with visitors through the app. The lock supports multiple entry methods: fingerprint, PIN code, mechanical key, and remote unlock via the free mobile app.

No monthly subscription is required; all recorded events are stored locally on the included 32GB internal memory, capable of holding weeks of video history. Wi-Fi connectivity works with 2.4GHz networks, and the app provides real-time alerts, remote locking/unlocking, and access logs. The deadbolt mechanism is motorized and operates smoothly, with a low-battery indicator and emergency USB-C charging port.

Installation fits standard US door preparations (2-3/8" or 2-3/4" backset) and does not require professional wiring. The device is powered by eight AA batteries (included), with a typical battery life of 4-6 months depending on usage.

The affordable price point makes this a very good value for a multi-function smart lock with integrated video doorbell capabilities. The local storage eliminates ongoing fees, appealing to budget-conscious users seeking a secure, no-subscription solution.