Digital Electronic Combination Lock, with 20mm housing

Digital Electronic Combination Lock in silver finish with black wipe clean touch pad. Suitable applications include enclosures, lockers, metal and wooden office furniture, postal and medical furniture. SPECIFICATION: Lock type: Digital Material: Zinc alloy & plastic Working temperature: -20~+55℃ Power supply: 1× CR2032 Batteries life time: 5000 times Colour: Silver Rotation: 90°/180° FEATURES: • Both user password and management password available • Both private mode and public mode available • 20mm or 30mm housing lengths available • Touch pad design, super durable knob function • Wipe clean touch pad