High performance industrial PoE switch DS-3T0310P supports IEEE 802.3AF/AT standard POE port maximum output power 30W (input voltage is greater than 50V) Design of redundant dual power input Working environment temperature of no fan -40℃to +75℃ The average failure time reached 400 thousand hours IEEE802.3x full duplex, backpressure flow control
Face recognition distance: 0.3 m to 3 m 6,000 face capacity, 10,000 card capacity, 5,000 fingerprint capacity for device support fingerprint related functions, and 150,000 event capacity Face recognition duration < 0.2 s/User; face recognition accuracy rate ≥ 99% Two-way audio with indoor station and master station Supports 6 attendance status, including check in, check out, break in, break out, overtime in, overtime out