Telecamere per porte a pulsante configurabili Grandstream DP722 DECT cordless HD portatile
Dp722 Dect Phone. Item model number: DP722. Manufacturer Part Number: DP722. HD audio on the speakerphone, handset, and headset jack. Supports up to 10 SIP accounts and 10 lines per handset as well as 3-way conferencing.