| Customization: | Available |
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| After-sales Service: | Technical Support |
| Warranty: | 2 Years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Support payment in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Smart Hotel Card Lock
| 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)
|
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