HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply vs Yealink W77P IP phone Black TFT

Key differences

The Yealink W77P IP phone Black TFT has 475 h more standby time than the HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply (575 h vs 100 h). The Yealink W77P IP phone Black TFT has 30 h more talk time than the HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply (40 h vs 10 h). Only the Yealink W77P IP phone Black TFT has caller ID. Product type: IP mobile phone on the HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply, IP Phone on the Yealink W77P IP phone Black TFT. Display diagonal: 5.08 cm (2") on the HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply, 4.57 cm (1.8") on the Yealink W77P IP phone Black TFT.

• Product type
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:IP mobile phone
  • W77P IP phone Black TFT:IP Phone
• Caller ID
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:No
  • W77P IP phone Black TFT:Yes
• Display diagonal
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:5.08 cm (2")
  • W77P IP phone Black TFT:4.57 cm (1.8")
• Display resolution
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:178 x 220 pixels
  • W77P IP phone Black TFT:128 x 160 pixels
• Ethernet LAN data rates
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:10,100,1000 Mbit/s
  • W77P IP phone Black TFT:10,100 Mbit/s
• Standby time
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:100 h
  • W77P IP phone Black TFT:575 h
• Talk time
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:10 h
  • W77P IP phone Black TFT:40 h
• Battery technology
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:Nickel-Metal Hydride (NiMH)
  • W77P IP phone Black TFT:Lithium-Ion (Li-Ion)