BenQ-Siemens EF81 - Technical characteristics and specifications

EF81 technical characteristics

About the device:

BenQ-Siemens EF81 is a mobile/cell phone with dimensions of 94 x 51 x 15.9 mm (3.70 x 2.01 x 0.63 in), a weight of 110 grams, a screen size of 2.2 inches| 34 x 45 mm (~31.3% screen-to-body ratio) and a screen resolution of 240 x 320 pixels (~182 ppi pixel density).

It has a processor 0 and an internal memory of 64 MB expandable by memory card microSD up to 1 GB (dedicated slot) .

Technical information

Property	Value
Brand	BenQ-Siemens
Model	EF81

Connectivity
Network	GSM / UMTS
2G connectivity	GSM 900 / 1800 / 1900
3G connectivity	UMTS 2100
4G connectivity	No
5G connectivity	No
Network speed	Yes 384 kbps
GPRS	No
EDGE	No
Date announced	2006 January
Status	Discontinued

Body
Dimensions	94 x 51 x 15.9 mm (3.70 x 2.01 x 0.63 in)
Height	94
Thickness	15.9 mm
Weight gr.	110
Weight oz	3.88
SIM	Mini-SIM
Colors	Titanium Silver

Screen
Type of screen	TFT 256K colors
Screen resolution	240 x 320 pixels (~182 ppi pixel density)
Screen size	2.2 inches\| 34 x 45 mm (~31.3% screen-to-body ratio)

Platform
OS
CPU
Chipset	0

Storage and memory
Memory card	microSD up to 1 GB (dedicated slot)
Internal memory	64 MB

Cameras
Main camera	2 MP\| rotating lens
Secondary camera	No
Speaker	No
Audio connector	No

Communications
WLAN	No
Bluetooth	Yes
GPS	No
Radio	No
USB	Yes

Battery
Battery	Removable Li-Ion 950 mAh battery
Fast charging	No
Wireless charging	No

Device features of BenQ-Siemens EF81

EF81 technical characteristics

Technical information

When was the BenQ-Siemens EF81 launched?

What size screen does the BenQ-Siemens EF81 have?

What internal memory does the BenQ-Siemens EF81 of BenQ-Siemens have?

What colors is the BenQ-Siemens EF81 available in?

What weight does the BenQ-Siemens EF81 have? How much does a BenQ-Siemens EF81 weigh?

Related devices:

Questions and problems from users about "BenQ-Siemens EF81 - Technical characteristics and specifications"