| Brand | Unbranded |
|---|---|
| Type | Door Jammer |
| Material | Stamping chrome plating of steel plate |
| Code Length | 3~8 digits |
| Static current | 10 uA |
| Power Supply | One 9V Alkaline battery (not included) |
| Battery life span | About one year |
| Battery low voltage | 4.6 +-0.3V |
| Working humidity | (max) 90% |
| Bolt type | Solenoid |
| Actuation time | 5s |
Check the listing for details. Gun Safe Lock Replacement Chrome Keypad Safe Electronic Lock Solenoid 2 Key. Condition: New. Listed at 40.85 USD. Bolt type: Solenoid. solenoid kit. Battery life span: About one year. Convenience: 3-8 digit code; 3 different color LEDs reflect different states.