
Nokia E51 is loaded with business and personal features,
long battery life, large internal memory, and high-speed data
capabilities via 3G and WLAN connecting you to the people and
information you need to succeed at work and in life.
Operating Frequency
• Quad-band: EGSM 850/900/1800/1900
• WCDMA 850/2100
• VoIP via integrated WLAN
Display
• Active matrix 2" colour display (240 x 320),
supporting up to 16 million true colours
• Contrast and brightness controls
Email and Messaging
• Supports POP3, IMAP and SMTP protocols,
and Support Nokia Intellisync Wireless
Email, Microsoft ActiveSync and other
compatible third party email applications
• Attachment viewers and editors
• Instant Messaging client (Yahoo, AOL,
OMA 1.2, MSN)
• Multimedia Messaging Service (MMS) and
Short Message Service (SMS)
• Predictive text input
Power Management
• Battery: BP-6MT
• Talk time* (est.): Up to 4.4 hours (GSM)
• Standby time (est.): Up to 13 days (GSM)
• Capacity: 1050 mAh
Voice Features
• Supports voice over internet (VoIP) calls
• WLAN wizard (a.k.a WLAN sniffer)
• 5-way conference calling
• Mute/Unmute
• Talking ringtones
• Voice dialing, commands and recording
• Text-to-speech message reader
• Compatible with add-on business
voice solutions
Personal Information Management
(PIM)
• Calendar with weekly view, contacts, to-do
list, and notepad – each accessible during a
phone call
• Supports PC synchronization with Microsoft
Outlook and Lotus Notes via Nokia PC Suite
Connectivity and Data Transfer
• GPRS/EGPRS (Class B, MSC 32)
• Remote and local (peer to peer)
synchronization of calendar, contacts,
notes and to-do lists via Bluetooth
2.0 technology, IrDA (115 kbps), mini USB
connector cable or Nokia PC Suite
• Dual mode transfer (MSC11)
• Integrated WLAN (IEEE 802.11g)
• HSDPA up to 3.6Mbit/s
Memory Function
• Up to 130 MB of user data memory
• Extendible up to 4GB with microSD card
(hot swapping)