Yealink Yealink-SIP-T88W Pro

Product colour: Black
Product type: IP Phone
Handset type: Wired & Wireless handset
Mounting: Desk
Backlight keypad: Yes
AC adapter input voltage: 100 - 240 V
Power over Ethernet (PoE): Yes
AC adapter output voltage: 12 V
AC adapter output current: 1.25 A
Operating relative humidity (H-H): 5 - 95%
Storage temperature (T-T): -30 - 70 °C
Operating temperature (T-T): 10 - 45 °C
Volume control: Buttons
Integrated voicemail: Yes
Management platform: Yealink Device Management Platform
Width: 263.7 mm
Package depth: 288 mm
Package width: 290 mm
Package height: 104 mm
Height: 239.9 mm
Depth: 188.8 mm
Security algorithms: WPA2, WPA3
Wi-Fi: Yes
Wi-Fi standards: 802.11b, 802.11g, Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), 802.11a, Wi-Fi 6 (802.11ax)
Ethernet LAN data rates: 10,100,1000 Mbit/s
Quality of Service (QoS) support: Yes
Bluetooth: Yes
Ethernet LAN interface type: Gigabit Ethernet
Syslog: Yes
Bluetooth version: 5.0
Ethernet LAN: Yes
Operating system installed: Android
Operating system version: 13
Quick start guide: Yes
Mounting kit: Yes
Number of handles included: 1 pc(s)
Handset: Yes
Ethernet cable: Yes
Display resolution: 1024 x 600 pixels
Display: LCD
Display diagonal: 17.8 cm (7")
Touchscreen: Yes
Backlight display: Yes
Microphone mute: Yes
Voice codecs: G.711u, G.723.1, G.711a, G.726, G.729B, G.729ab, G.729, G.729A
Speakerphone: Yes
DC-in jack: Yes
Ethernet LAN (RJ-45) ports: 2
USB 2.0 ports quantity: 1
RJ-9 ports quantity: 2
Headset connectivity: RJ-9
USB Type-C ports quantity: 1
Emergency call: Yes
Redialing: Yes
Phonebook capacity: 1000 entries
Full duplex: Yes
Number of VoIP accounts: 16
Answering machine: Yes
Call return: Yes
Call waiting: Yes
Message-waiting indicator (MWI): Yes
Phonebook sharing: Yes
Call history: Yes
Call forwarding: Yes
Call park: Yes
Call pick up: Yes
Speed dialling: Yes
Caller ID: Yes
Intercom: Yes
Conference call: Yes
Call hold: Yes
Anonymous call: Yes
Customizable wallpaper: Yes