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Intercom linkage product model: MH-W11 Product parameters: 1. Input voltage: DC9 ~ 30V 2. Working current: <100mA 3. Operating environment temperature: -40 ℃ ~ + 70 ℃ 4. Relative humidity of use environment: 20% ~ 90% non-condensing 5. Swipe operation time: <200 milliseconds 6. Card reader connection MAX length: 12 meters 7. Swipe record storage: 20,000 cycles of storage 8. Managed elevator card number: 60,000 9, black List: 10,000 10. Elevator No .: No. 1 ~ 255 freely set 11. Mean time between failures:> 30000 hours 12. Anti-copying of cards VIEW MORE
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No.44030902000572

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