Snom M90

Weight: approx. 136g (handset with battery+belt clip)
Dimensions: approx. 122x48x22mm (LxWxD)
Connector: 3.5mm standard phone jack for wired headsets
Antenna diversity (two internal omni-directional antennas for better transmission and reception)
Hearing aid compatible (HAC)
Bluetooth LE for headset connection and positioning
Alarm key on the top of the handset
Drop test 2m
IP protected housing
Anti-bacterial housing according to JIS-Z801 testing
Large temperature range (-10°C to 55°C)
Part number: 00004425

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 (10 days)

Input: 5V DC, 2A
Charging indicator: Green LED - light is on when handset is charging in cradle
USB port on charging cradle for daisy chaining a second cradle

Input power: 100-240 AC Volt, 50/60 Hz, 300mA 
Output power: 5V 2A
Plug: interchangeable clips. EU and US clips included 
Charging condition: 5°C to 45°C

Indoors: Up to 50m
Outdoors: Up to 300m

Frequency bands:
·1880-1900 MHz (EU)
·1920-1930 MHz (US)
Output power: EU < 250 mW, USA < 140 mW
Protocols: DECT, DECT 6.0 
Wideband voice 
Authentication/encryption of base and handset 
DECT band auto-sensing

Display:
·5cm (2“) diagonal
·240 x 320 pixels
·262k TFT color LCD with backlight
Backlit keypad with 24 keys:
·Standard ITU telephone keypad, 12 keys, 4x3, with star and pound/hash key
·Three context-sensitive function keys
·5 navigation keys (left, right, up, down, OK)
·Off-hook key, cancel key
· Menu key
· Three side keys (volume up/down, mute)
· Alarm key on the top of the handset
· 28 keys in total
Comfortable and intuitive menu structure
Selection of ring tones
Tricolor LED indication of missed calls/new voice messages, low battery 
Speakerphone
Mute microphone
Vibration alarm

English, German, French, Italian, Spanish, Dutch, Portuguese, Swedish, Turkish, Danish, Norwegian, Polish, Russian, Croatian, Serbian, Slovenian

Two simultaneous calls
Local directory with 250 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

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

M300 Single-Cell Base, available in M325 Bundle, snom PN 00003955 (EU), 00003954 (US) 00004161 (AU)
M700 DECT Sincle Cell/Multicell Base, snom PN 00003928 (EU), 00003929 (US)
M900 DECT Multicell Base, snom PN 00004426 (EU), 00004441 (US)

Included: Li-Ion battery, model RTR001F01, snom PN 00003932