Lockin Smart vs 格物 Whence

"Welcome to Lockin Smart App - your smart manager, help you guard and monitor your home anytime, anywhere! -Smart unlocking, my device my master! ①Multiple smart key options, easy to realize a safe and fast unlocking experience. ②Support one-time password, periodic password, convenient for visitors to enter and exit safely. -APP in hand, easy control ①Can remotely view the lock dynamics, realize one-key remote door opening and closing. ②Two-way voice intercom, remote communication without obstacles. -Intelligent detection, safe and intelligent control Precise detection of people and packages helps you capture important information at the first time. -Compatible with your smart home system Access to the Matter ecosystem, easy access to Alexa, Google Home and other voice-controlled devices -Privacy protection for peace of mind Fingerprints, palm veins and other biometric information are stored in the door lock and not uploaded in the cloud, protecting your privacy and providing peace of mind. If you have any questions, please contact support@lockin.com"

Whence lays open where the devices around you actually come from — what you are connected to, and what you are holding. ■ Looking outward: what your Wi-Fi actually is • Reads the BSSID of the access point you're on and resolves the manufacturer from the IEEE registry • When the BSSID is a locally administered address, it says so — such addresses do not identify a real manufacturer. The three possible causes are shown side by side rather than picking one for you. ■ Looking inward: what this iPhone is made of • Core split, native resolution and refresh rate, per-lens camera parameters, sensors and radios, storage and power — all measured directly • Model specifications from a bundled catalog, cross-checked against what was measured, with the result shown either way ■ Every value is labeled with where it came from Measured, catalog, inferred, unavailable — four distinct provenance levels. Anything inferred is visually de-emphasized and carries an explanation. You can see at a glance what was actually read. ■ We say plainly what cannot be read Battery health, cycle count, and the real suppliers of the display and battery are not available to third-party apps on iOS. This app tells you it cannot read them, rather than leaving a blank or filling in an estimate. Any app claiming to detect these directly on an iPhone is not telling you the truth. ■ Privacy • Makes no network requests at all — not merely no external ones. All manufacturer and model data ships inside the app. • Collects nothing, uploads nothing. • Declares exactly one permission: location. It is used solely to satisfy iOS's precondition for reading Wi-Fi information — no coordinates are requested, stored, or transmitted.