Grandstream GDS3705 HD IP Audio Door System Air Purifiers & Fans Providing Ongoing Protection For The

Providing Ongoing Protection For The Lifetime Of The Product

Safety cover and interlock switch that prevents access to running fold rollers

for hours on end

SKU: AC02579

5X More Precise

Grandstream GDS3705 HD IP Audio Door System Air Purifiers & Fans Providing Ongoing Protection For TheDescriptionSpecificationsShipping The GDS3705 was built for users looking for a strong audio only facility access and security monitoring solution that can be deployed in environments of all sizes. This audio door system features dual microphones and HD loudspeaker with advanced AEC to offer intercom functionality, can support SIP calls to IP phones and has a built in RFID chip reader and keypad for secured keyless or key entry. The GDS3705 comes