Alarm.com Single-Gang Card Reader for Access Control, OSDP & Wiegand Compatible, Supports DESFire, NFC, BLE, & Proximity

• RF Technologies: 125 KHz, 13.56 MHz, NFC, Bluetooth Low Energy
• Reads: MIFARE DESfire EV1 & EV2, LEAF, FSK, and ASK proximity
• Input power: 5-16 VDC, 169 mA max
• Output: OSDP, Wiegand, accelerometer-based tamper detection
• Read ranges: EV1: 1.5", EV2: 2.5", 125 KHz up to 4"
• Temperature: -31°F – +151°F
• Operating humidity: 5 – 95% (non-condensing) RH
• Dimensions: 5.1 x 3.3 x 0.7"
• Weight: 10 oz
• Country of origin: USA
• Certifications: FCC, IC, CE, UL 294, EN 302291, EN 301489, EN 300330, EN 50130-4, IP55, BIS IS 13252

In the box:

ADC-AC-ET20 reader, installation guide, backplate, wall plate, #6 screws (x2), #4 screws (x4), #4-40 screw (x1), #4-40 pin-in-Torx T8 screw (x1)