GIVIMO Black Not Smart Compatible No Wi-Fi Compatibility and No Bluetooth Compatibility No Touchscreen Keypad Included No Re-Key Technology Single-Sided Mechanical Keyless Entry Door Lock with 4-7 Digit Code Auto Locking and Hold-Open Mode

Battery-Free Operation: The fully mechanical keypad lock requires no batteries or wiring, providing manual access control without electronics or a power connection

Flexible Code Entry: The keypad supports 4-7 digit combinations using numbers plus X and Z, while any-order entry helps make access codes harder to guess

Convenient Code Changes: Update the access code directly through the handle and keypad without removing the lock, and use the C key to clear input for corrections

Two Access Modes: Hold-open mode keeps the door freely passable during high-traffic periods, while code-free mode permits entry with a simple handle turn

Indoor and Outdoor Placement: Suitable applications include front doors, garden gates, garages, yard doors, metal fence doors, wooden doors, and other entry points

Specification: Unit weight is 3 lbs; door thickness range is 1.4-in to 2.5-in; latch sizes are 2.3-in and 2.7-in; main material is zinc alloy; finish is black