The Evanshow 5-in-1 Biometric Lock utilizes a 160x160 pixel capacitive semiconductor sensor for identity verification. Technical specifications list the primary material as a zinc-alloy casting, suitable for standard DIY installation on 5050/6072 mortise-compatible latches. The internal drive system comprises a small DC brushed motor, which performance reports indicate is susceptible to solenoid fatigue after intensive duty cycles.
Connectivity is limited to a Bluetooth-only stack out of the box, necessitating a separate G2 Gateway for Wi-Fi-based remote management. While the device includes a hidden physical keyway for mechanical override, the electronics rely on four AAA batteries with an integrated USB-C port for emergency external power. Data analysis identifies this unit as a Tuya-platform white-label product with a high battery drain profile on high-traffic entry points.
The Sifely Smart Lock is suggested for users who require a more established customer support infrastructure and optimized proprietary firmware for rental property management.
This hardware belongs to the smart lever locks category, designed for interior or light-duty exterior applications.
