ZKTeco AHEB-0808 IO Expansion Board, AHEB Series, Part# AMT-AHEB0808 Klein Tools 98288 Accessories included: (1)9V battery

Accessories included: (1)9V battery

10gig 20 meter sc-sc fiber optic cable

The efficient PLANTRONICS VOYAGER LEGEND UC B235 is a voyager legend UC B235 in black that has a headset control panel that allows for customization of settings

722(wideband)

DIGITAL WATCHDOG DW-VHD42T With VMAX HD

ZKTeco AHEB-0808 IO Expansion Board, AHEB Series, Part# AMT-AHEB0808 Klein Tools 98288 Accessories included: (1)9V batteryThe durable ZKTeco AHEB 0808 IO Expansion Board, AHEB Series can communicate with AHSC1000 or AHDU series controllers through OSDP V2. 2 over RS 485. The communication is secured with AES128 TLS 1. 2 (with AES256) encryption. Communications between the Armatura One server and web client are protected by HTTPS TLS1. 2 (AES256) or above. "OSDP I O Expansion Board: 1*RS 485 8*supervised input (AUX IN) 8*relay output (AUX OUT) 1* power Input (PWR IN)