Handset

• Weight: approx. 175g (handset with battery)
• Dimensions: approx. (mm) 152x48x28 (LxWxD)
• Connector: 3.5 mm standard phone jack for wired headsets
• Antenna diversity (two internal omni-directional antennas for better transmission and reception)
• Hearing aid compatible (HAC)

Battery

• Type: Lithium-ion, 1100mAh, 3.7V, 4.1 W
• Talk time WB: Up to 12 hours
• Talk time NB: Up to 17 hours
• Standby time: Approx. 200 hours (8 days)
• Charging time: Up to 8 hours from empty

Charger

• Input: 5,5V DC, 600mA
• Connector: 5.5 mm DC jack
• Charging indicator: Blue LED – light is on when handset is charging in cradle

Power Adapter

• Input power: 100-240 AC Volt, 50/60 Hz, 250mA
• Output power: 5.5V DC, 600mA
• Plug: Patented interchangeable clips. EU and US clips included, UK clip available optionally

Range

• Indoors: Up to 50 meters
• Outdoors: Up to 300 meters

DECT

• Frequency bands:
  • 1880-1900 MHz (EU)
  • 1910-1930 MHz (Latin America)
  • 1920-1930 MHz (US)
• Output power: EU < 250 mW, USA < 140 mW
• Protocols: DECT, DECT 6.0, CAT-iq1.0 (wideband)
• Wideband voice
• Authentication/encryption of base and handset

DECT

• Frequency bands:
  • 1880-1900 MHz (EU)
  • 1910-1930 MHz (Latin America)
  • 1920-1930 MHz (US)
• Output power: EU < 250 mW, USA < 140 mW
• Protocols: DECT, DECT 6.0, CAT-iq1.0 (wideband)
• Wideband voice
• Authentication/encryption of base and handset

User Interface

• Display:
• 5 cm (2“) diagonal
• 176 x 220 pixels
• 262k
• TFT color LCD with backlight
• 8 lines, height 16 pixels/line, 16 characters per line: 1 status line, 6 lines for menus or context area, 1 context-sensitive function key line
• Backlit keypad with 24 keys:
• Standard ITU telephone keypad, 12 keys, 4×3,  with star and pound/hash key
• Three context-sensitive function keys
• 5 navigation keys (left, right, up, down, OK)
• Off-hook key, cancel key
• Speakerphone key with red LED when speakerphone is on
• Menu key
• Three side keys (volume up/down, mute)
• Comfortable and intuitive menu structure
• Selection of ring tones
• Tricolor LED indication of missed calls/new voice messages, low battery
• Speakerphone
• Mute microphone

Technical Specifications

• Phone functions with M300/M700 base station
• Two simultaneous calls
• Directory with 100 contact entries
• Central directory (common local directory on base or external directory via LDAP)
• 8 speed dial numbers (number keys 2 – 9)

• Caller identification (CLIP)
• Redial (via dialed calls list)
• Call waiting
• Auto answer
• Call lists (all calls, missed, received, dialed calls),
• 50 entries total
• Hold
• Call swapping (active call and call on hold)
• Blind and attended transfer
• Call forwarding
• 3-way conference on the phone
• DND mode (do not disturb)
• Hide own outgoing ID (CLIR)
• Missed call notification
• MWI – Voice message waiting notification
• Codecs, audio

Codec Negotiation

• CA
• T-iq wideband audio
• G.722, G.726, G.711

Installation

• Automatic registration to extension set on base
• Software update: Over the air via M300 or M700 base station
• Date and time synchronization from base station