Вы хотите спросить о SiemensOpenStage 5 SIP

Technische Daten

• 8 Function Keys with LED
• Hands-Fre Listening
• 2 Navigation Keys (+/ -) 
• Wall-Mountable
• Standard based SIP support according to RFC 3261 (with SIP software)
• Power over Ethernet (802.3af)

Kompatibilität 

• HiPath
• OpenScape Business

Lieferumfang

• Telephone
• Handset
• Handset cord