Locksmart provides millisecond-class response over smartphones via Bluetooth 5.3. Its proprietary protocol, SmartLink Pro, reduces the time of device pair to 0.8 seconds, 3.2 times less than the original Bluetooth 5.0 solution. In the actual test performed during the 2023 Hannover Messe in Germany, the command transmission success rate of the LS-5000X model reached as high as 97.6% within a distance of 50 meters, and the signal still managed to maintain a transmission speed of 1.2Mbps after three layers of concrete walls. Compared to August Wi-Fi Smart Lock, the power management of Locksmart lowers the mobile phone App’s energy usage by 62%, and it uses just 0.3% of the iPhone 14 Pro Max battery power in one day of use. Its crypto encryption algorithm supports 2048-bit RSA keys encryption in one second and has outpaced FIDO2 authentication, successfully withstanding 99.7% man-in-the-middle attacks demonstrated at the 2022 Black Hat convention.
The seamless integration of smart phones and Locksmart is realized through the multi-authentication system. Users can combine face recognition (false recognition rate 0.0001%), voiceprint authentication (accuracy rate 98.5%), and mobile phone gyroscope behavioral feature analysis (sampling frequency 100Hz). In the Athletes’ Village event of the Tokyo Olympics, the Locksmart device achieved unlocking within 0.05 seconds through NFC near-field communication and simultaneously supported offline storage of 300 electronic keys, which was four times higher than the storage capacity of the Samsung SHP-DR708. As the 2024 Smart Door Lock Security White Paper suggests, Locksmart’s anti-replay attack protection thwarted 99.999% of unauthorized attempts to open the lock, and its timestamp synchronization accuracy was as high as ±0.3 milliseconds, well beyond the ±2 seconds tolerance required by the ANSI/UL 325 standard.
In terms of energy optimization, locksmart’s innovative Bluetooth relay technology has reduced mobile phone searching for devices from the industry average of 3.2 seconds to 0.6 seconds, and power consumption per individual unlocking cycle is only 1.7 milliwatts. With the Huawei Mate 60 Pro compatibility test, LS-8000 series terminals achieved a command response speed of 0.18 seconds, 45% higher compared to other brands at the same price point. With its adaptive signal amplifying algorithm, it automatically adapts the power of the transmission according to the magnitude of the surrounding electromagnetic interference (0-100dBm). When tested in the high-radiation zone of Shenzhen’s Huaqiangbei, the stability of the connection is enhanced by 73% over Yale Assure SL. User statistics indicate that the background memory consumption of the mobile phone App supported by the locksmart system is merely 19MB, conserving 68% of system resources over the Schlage Encode solution.
The remote management feature is based on quantum encryption tunnel technology. Locksmart cloud platform can send the unlocking commands from a smartphone to the device within 250ms, with 99.99% reliability even when the network latency is up to 800ms. In Hilton Hotels Group deployment scenario, 5,000 sets of Locksmart devices offered millisecond-level room permission updates using a mobile phone App, which improved the front desk’s working efficiency by 40% and reduced the labor cost by $270,000 a year. Its geofencing capability has 1.5-meter accuracy in a radius. When a user’s phone leaves the designated area by 300 meters, the system locks automatically within 5 seconds, successfully preventing 92% of attempted intrusions at a Miami apartment building in 2023.
Locksmart’s smartphone integration solution follows a distributed data storage design. User privacy information are encrypted and stored separately in three nodes in different geographical locations, with a cracking cost of up to 2.3 million US dollars per case. Emergency unlocking feature unveiled at the 2024 MWC conference may be triggered by a specific vibration mode (amplitude >3.5G, frequency 5-7Hz) of the mobile phone’s gravity sensor, with an unlocking success rate of 99.97%. The positioning accuracy of the device has been improved through embedding in the Apple Find My network to 0.5 meters, 8 times lower than Google Smart Lock solution. Market data shows household users of the Locksmart system reduced the use of physical keys by an average of 7.2 times per year. The retention rate for users two years post-device activation is at 89.4%, which is 22 percentage points above the industry standard,.