Products tagged with '7 inch colour touch screen'

Yealink T57W, Premium-level phone 7”color touch display 16 SIP accounts Bluetooth WiFi USB no PSU

• 7” 800 x 480 capacitive adjustable touch screen
• Dual firmware images
• T53/T53W/T54W/T57W firmware unified
• Built-in Bluetooth 4,2 and Built-in dual band 2,4G/5G Wi-Fi(802,11a/b/g/n/ac)
• USB 2,0 port for USB recordingwired USB headsets and EXP50