HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply vs Yealink W57R IP phone Black 2 lines TFT

Key differences

The Yealink W57R IP phone Black 2 lines 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 W57R IP phone Black 2 lines 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). The Yealink W57R IP phone Black 2 lines TFT has 63 g more handset weight than the HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply (183 g vs 120 g). Only the Yealink W57R IP phone Black 2 lines TFT has caller ID. Only the HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply has Ethernet LAN.

• Product type
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:IP mobile phone
  • W57R IP phone Black 2 lines TFT:IP Phone
• Caller ID
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:No
  • W57R IP phone Black 2 lines TFT:Yes
• Display diagonal
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:5.08 cm (2")
  • W57R IP phone Black 2 lines 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
  • W57R IP phone Black 2 lines TFT:128 x 160 pixels
• Ethernet LAN
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:Yes
  • W57R IP phone Black 2 lines TFT:No
• Standby time
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:100 h
  • W57R IP phone Black 2 lines TFT:575 h
• Talk time
  • VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:10 h
  • W57R IP phone Black 2 lines 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)
  • W57R IP phone Black 2 lines TFT:Lithium-Ion (Li-Ion)