BenQ-Siemens M81

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Full Specifications September 3, 2026

BenQ-Siemens · 2006

BenQ-Siemens M81

Name: BenQ-Siemens M81
Brand: BenQ-Siemens

BenQ-Siemens M81 phone. Announced Jun 2006. Features 1.8″ display, 1.3 MP primary camera, 820 mAh battery, 27 MB storage.

Display 1.8"

Storage 27MB storage, RS-MMC slot

Camera 1.3 MP

Battery 820 mAh

OS Feature phone

Build 96g, 18.4mm thickness

Launch

Announced 2006, June

Status Discontinued

Display

Type TFT, 256K colors

Size 1.8 inches, 27 x 36 mm, 10.0 cm 2 (~20.1% screen-to-body ratio)

Resolution 132 x 176 pixels, 4:3 ratio (~122 ppi density)

Memory

Card slot RS-MMC

Phonebook Yes, Photo call

Call records 10 dialed, 10 received, 10 missed calls

Internal 27MB

Main Camera

Single 1.3 MP

Features LED flash

Video Yes

Selfie camera

cam2modules No

Body

Dimensions 105.3 x 47.5 x 18.4 mm (4.15 x 1.87 x 0.72 in)

Weight 96 g (3.39 oz)

SIM Mini-SIM

bodyother Dust and shock resistant

Battery

Type Removable Li-Ion 820 mAh battery

Stand-by Up to 300 h

Talk time Up to 5 h

Sound

Loudspeaker No

Alert types Vibration; Downloadable polyphonic, MP3 ringtones

3.5mm jack No

Comms

WLAN No

Bluetooth Yes

Positioning No

Radio No

USB 2.0

Network

Technology GSM

2G bands GSM 900 / 1800 / 1900

GPRS Class 10

EDGE Class 10

Features

Messaging SMS, MMS, EMail, Instant Messaging

Browser WAP 2.0/xHTML

Games Yes + downloadable

Java Yes, MIDP 2.0

featuresother MP3/AAC player Organizer Voice memo Predictive text input

Misc

Colors Graphite Black, Steel Blue

In depth

Full specifications

Announced	2006, June
Status	Discontinued

Type	TFT, 256K colors
Size	1.8 inches, 27 x 36 mm, 10.0 cm 2 (~20.1% screen-to-body ratio)
Resolution	132 x 176 pixels, 4:3 ratio (~122 ppi density)

Card slot	RS-MMC
Phonebook	Yes, Photo call
Call records	10 dialed, 10 received, 10 missed calls
Internal	27MB

Single	1.3 MP
Features	LED flash
Video	Yes

cam2modules	No

Dimensions	105.3 x 47.5 x 18.4 mm (4.15 x 1.87 x 0.72 in)
Weight	96 g (3.39 oz)
SIM	Mini-SIM
bodyother	Dust and shock resistant

Type	Removable Li-Ion 820 mAh battery
Stand-by	Up to 300 h
Talk time	Up to 5 h

Loudspeaker	No
Alert types	Vibration; Downloadable polyphonic, MP3 ringtones
3.5mm jack	No

WLAN	No
Bluetooth	Yes
Positioning	No
Radio	No
USB	2.0

Technology	GSM
2G bands	GSM 900 / 1800 / 1900
GPRS	Class 10
EDGE	Class 10

Messaging	SMS, MMS, EMail, Instant Messaging
Browser	WAP 2.0/xHTML
Games	Yes + downloadable
Java	Yes, MIDP 2.0
featuresother	MP3/AAC player Organizer Voice memo Predictive text input

Colors	Graphite Black, Steel Blue

PhoneInsight Benchmark

13.9/100

Basic

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 7

Display 38

Camera 25.8

Battery 26.2

178,901 hitsTotal views

BenQ-Siemens M81

Launch

Display

Memory

Main Camera

Selfie camera

Body

Battery

Sound

Comms

Network

Features

Misc

Full specifications

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