After-sales Service: | Technical Support |
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Warranty: | 2 Years |
Type: | Mifare Card |
Unlock Mode | Card + Keys | Dynamic current | <20mA |
Card read time | <1S | Card reading distance | <3cm |
Card frequency | T57(125KHZ)/M1(13.56MH2) | Working voltage | 6V |
Batteries type | AA batteries *4 pcs | Ambient temperature | -20ºC~60ºC |
Low voltage alert | < 4.8V | Card type | M1/T57/EM4305/ID (customized) |
Static current | <20μA | Adaptable door thickness | 38mm-70mm(customized) |