Hikvision Wireless External Sounder DS-PS1-E-WE new Hikvision Elevator Master Controller DS-K2210

Hikvision Elevator Master Controller DS-K2210 with Master elevator controller

Complies with IEEE 802

USB COMPUTER HEADSET The perfect business headset for voice calls

Up to 4-ch @ 1080p decoding capacity

including Chromecast and Amazon Fire TV Stick

Hikvision Wireless External Sounder DS-PS1-E-WE new Hikvision Elevator Master Controller DS-K2210Hikvision Wireless External Sounder DS PS1 E WE with 868 MHz two way wireless communication, 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, 3 kinds of alarm sounds: fire alarm, panic alarm, and intrusion alarm