Product Parameters: Product Name | Card reader | Verification Method | Card, card+ password | Product Model | J20 | Work Voltage | DC 12V | Product Specification | 120*76*285mm | Card Frequency | 125KHz | Work Current | <120mA | Card Type | EM/ID card | Sensing Distance | Less than2cm | Product power consumption | Less than1w | Work Temperature | -20-60℃ | Indicator light | 1 power indicator red light,1 signal green light | Product Capacity | 1000 users |
Product Features: Swipe，card and password, password Support 1000 user cards Buttons have backlight function
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