Yealink SIP-T48U IP phone Grey LED Wi-Fi

Product colour: Grey
Handset type: Wired handset
Product type: IP Phone
AC adapter input voltage: 100 - 240 V
Power over Ethernet (PoE): Yes
Operating temperature (T-T): 0 - 40 °C
Operating relative humidity (H-H): 10 - 95%
Keypad number of keys: 29
Height: 185 mm
Width: 226 mm
Depth: 226 mm
Ethernet LAN interface type: Gigabit Ethernet
Ethernet LAN: Yes
Security algorithms: AES, HTTPS, SRTP, TLS
Ethernet LAN data rates: 10,100,1000 Mbit/s
Bluetooth: Yes
Wi-Fi: Yes
Number of handles included: 1 pc(s)
Display resolution: 800 x 480 pixels
Touchscreen: Yes
Backlight display: Yes
Display: LED
Display diagonal: 17.8 cm (7")
Speakerphone: Yes
Voice codecs: G.723.1, CNG, G.726, G.711, AMR-WB, G.729ab, iLBC, G.722, AJB, VAD, AGC
Ethernet LAN (RJ-45) ports: 2
Expansion module support: Yes
USB 2.0 ports quantity: 2
Harmonized System (HS) code: 85171800
Caller ID: Yes
Call hold: Yes
Number of VoIP accounts: 16
Call waiting: Yes
Conference call: Yes
Phonebook capacity: 1000 entries
Redialing: Yes
Call forwarding: Yes