Material analysis confirms the Grimtron unit features a 14-gauge steel body secured by dual 20mm solid steel locking bolts. The biometric interface utilizes a 500 DPI optical sensor, while redundant entry is provided via a digital keypad and a 6V DC solenoid actuator. External power interface support is provided through a USB-C port to address potential internal battery depletion.
Standardized testing protocols show a susceptibility to parasitic battery drain within the solenoid engagement circuit, which may impact deep-sleep efficiency.
Performance metrics indicate the optical sensor is prone to increased false rejection rates as skin oils accumulate on the lens. Schematic analysis identifies this hardware as a Tuya-based white-label platform, sharing internal locking components with various 0.8 cubic foot biometric units. Operational redundancy is supported through a dual-mode entry protocol requiring both a numeric code and biometric verification.
Consider the Oraraer Smart Safe if your application requires a semiconductor-based scanner for improved biometric reliability. This unit represents an entry-point into the home security equipment classification.
