Τηλέφωνο VoIP Grandstream GDP 720

Τεχνικά Χαρακτηριστικά

• Buttons quantity
  23
• Product colour
  Black
• Elderly phone
  N
• Mounting type
  Desk
• Standby time
  250 h
• Talk time
  20 h
• Battery technology
  Nickel-Metal Hydride (NiMH)
• Battery capacity
  800 mAh
• AC input frequency
  50 - 60 Hz
• AC input voltage
  100 - 240 V
• Storage relative humidity (H-H)
  10 - 90%
• Storage temperature (T-T)
  -20 - 60 °C
• Operating temperature (T-T)
  -10 - 50 °C
• Languages support
  Danish
• Navigation key
  Y
• Package weight
  360 g
• Height
  155 mm
• Weight
  138 g
• Depth
  26 mm
• Width
  50 mm
• Maximum indoor range
  50 m
• Maximum outdoor range
  300 m
• Handset type
  Wireless handset
• Quick start guide
  Y
• Number of handsets included
  1
• Belt clip
  Y
• Touchscreen
  N
• Built-in display
  Y
• Backlight display
  Y
• Backlight colour
  Blue
• Display resolution
  128 x 160 pixels
• Display diagonal
  4.57 cm (1.8")
• Charging source
  AC
• LED indicators
  Y
• Speed dialing
  Y
• Call hold
  Y
• Call waiting
  Y
• Conference call
  Y
• Call forwarding
  Y
• Multi handset capability
  5
• Speakerphone
  Y
• Microphone mute
  Y

Αξιολογήσεις