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Grandstream HT802 2 x FXS
Ubiquiti UniFi Phone Touch, VoIP Desktop Smartphone, black
Unify OpenScape DECT Phone SL6 Handset without charging cradle
Grandstream WiFi handset WP826
AVM FRITZ!Fon X6
Yealink SIP-T58W Pro
Yealink SIP-T46U
Gigaset Handset S700H pro
Gigaset Pro N670 IP PRO DECT IP
AVM FRITZ!Fon M2
Yealink W73P cordless telephone
Snom M900
Snom M70
AVM Cordless telephone VoIP FRITZ!Fon C6 Black Edition