Hikvision Wireless internal sounder DS-PS1-I-WE featured Hikvision 8 Port Fast Ethernet

Hikvision 8 Port Fast Ethernet Unmanaged POE Switch DS-3E0310P-E/M with 8 × 10/100Mbps PoE ports

high-performance Wi-Fi 6 and eliminate dead zones and buffering

external goose neck microphone

with a full-sized keyboard layout

balanced sound (25 watts)

Hikvision Wireless internal sounder DS-PS1-I-WE featured Hikvision 8 Port Fast EthernetHikvision Wireless internal sounder DS PS1 I WE with 868 MHz two way wireless communication, Configurable arming disarming prompt sound and LED indicator, 3 years battery life span (triggered every two weeks and alerting 90 s for each triggering), AES 128 encryption, Front and rear panel tamper proof