BenQ Mobile EF81 specifications

All the technical specifications of the BenQ Mobile EF81 in one place. Below you'll find the full overview, from storage and connectivity to what's in the box, so you can check and weigh up every detail.

Height:51 mm

Weight:110 grams

Width:94 mm

Thickness:16 mm

General

• Status:No longer available
• Announced:17 january 2006
• Available since:1 january 2006
• Stand-by:1.5 week
• Talk time:3.5 hour

Design type

• Clamshell:

Controls

• Directional key: 4-way
• External keys for MP3 player:
• Voice dialing:

Display

• Color display: Adjustable display brightness, 262.144 colors (18 bits), TFT
• Resolution: 240 x 320 pixels
• External display: 262.144 colors (18-bits), TFT
• Resolution: 120 x 160 pixels

Cameras

• Main Camera:
• Resolution: 2 MP
• Rear camera system: Nachtmodus, Portretmodus
• Video Resolution: QCIF

Hardware

• Integrated antenna:

Telephony

• Flight mode:
• Integrated handsfree speaker:
• Vibrating alert:
• Videoconferencing:

Operating frequency

• Tri band:

Data network

• GPRS:
• UMTS:

Personal Information Management (PIM)

• Alarm clock:
• Calculator:
• Converter:
• Date and time notation:
• Document viewer: Excel files, PDF files, Word files
• Phonebook with groups:
• Photo phonebook:
• Stopwatch & countdown timer:
• Voice memo:

Available applications

• Games:
• Java application support:
• Photo album:
• Video codec support:

Messaging

• E-mail: POP3, SMTP, IMAP4
• Instant messaging:
• MMS: Video MMS
• Predictive Text Input: T9
• SMS: Changeable SMS distribution list, Group messaging, Receive and send concatenated messages

Internet

• Internet browser:

Audio

• Audio codec support:
• Polyphonic ringtones: 64-tone polyphonic ringtones, MP3 ringtones

Build-in memory

• Internal memory:
• Storage: 64 MB
• Memory card slot: MicroSD memory card, TransFlash memory card

Connectivity

• Bluetooth:
• Synchronisation:
• Tethering:
• WAP: 2.0

Power supply

• Battery: User replaceable