Acer beTouch E200 Technical specifications
|Main display: TFT 64k colors 240 x 400 px (3,00″) 155 ppi|
|Qualcomm MSM7225 528 MHz [Number of cores: 1]|
|Li-Ion 1140 mAh|
|Internal memory: 512 MB|
|RAM memory: 256 MB|
|3,2 Mpx, 2054x1536 px|
|Other names:||L1, E200|
|Dimensions:||110 x 53,5 x 15,4 mm|
|Standard battery:||Li-Ion 1140 mAh|
|Stand-by (max.):||2G: 400 h|
|Talk time (max.):||2G: 5 h|
|Internal memory:||512 MB|
|RAM memory:||256 MB|
|Memory cards:||microSD, microSDHC, max 32 GB|
|Operating system:||MS Windows Mobile 6.5 Pro|
|Processor:||Qualcomm MSM7225 528 MHz
Number of cores: 1
|Main display:||TFT 64k colors 240 x 400 px (3,00″) 155 ppi|
|Digital camera:||3,2 Mpx, 2054x1536 px|
|Video:||H.263, MPEG4, 320x240 px|
|Bluetooth:||Yes, v2.0 EDR|
|GPRS:||Yes, class 10|
|EDGE:||Yes, class 10|
|HSDPA:||Yes, 7,2 Mb/s|
|HSUPA:||Yes, 5,76 Mbit/s|
|Push To Talk:||-|
|Java:||Yes, MIDP 2.0|
Mobile terms glossary
GSM stands for Global System for Mobile Communication and is the most popular 2G mobile phone standard in the world.
GSM is used by about 80% of all mobile phones - approximately 2 billion people across more than 212 countries.
The widespread use of the GSM standard has made it easy for most mobile phone users to use their phones overseas thanks to roaming agreements between operators using the same GSM standard.
GSM - then labelled Groupe Spécial Mobile was originally conceived back in 1982 as a European standard for mobile phones. The first GSM network went live in 1992 in Finland.
GSM introduced the concept of the SIM card (Subscriber Identity Module card) - a detachable smart card that lets users swap their phone number and contacts between handset.
3G - Analog cellular phones were the first generation while digital marked the second generation. 3G is loosely defined, but generally includes high data speeds, always-on data access, and greater voice capacity.
The high data speeds are possibly the most prominent feature, and certainly the most hyped. They enable such advanced features as live, streaming video.
There are several different 3G technology standards. The most prevalent is UMTS, which is based on WCDMA (the terms WCDMA and UMTS are often used interchangeably).
Enhanced messaging service (EMS) uses some features defined in the Short Message Service (SMS) specification to enhance the user experience when sending messages. A thin client is added to the mobile phone and by using standard SMS parameter fields, such as the user data header, binary-encoded and concatenated messages can be sent that display enriched content, such as italicized, emboldened or underlined text, predefined sounds, monophonic tunes and static or animated images.
MMS is an extension of the SMS (Short Message Service) protocol, allowing the exchange of text messages exceeding 160 characters. Unlike SMS, which is text-only, MMS can deliver a variety of media. This media may include up to forty seconds of video, audio, one image, or a slideshow of multiple images. MMS requires a third generation (3G) network to send large MMS messages (though smaller MMS messages may be transmitted over second generation networks using GPRS).
Bluetooth is an industry standard for contactless data transmission and communication between two devices. The range is usually 1 to 10 m and rarely more than 100 m. In some cases, distances of up to 200 m are possible.
GPRS stands for General Packet Radio Service and was the first popular data standard for mobile phones.
GPRS was used for WAP and MMS messages and offered modest connection speeds - typically 30-40 Kbit/s, although the theoretical maximum is 115 Kbit/s. GPRS is known as a 2.5G technology.
One of the early advantages of GPRS is that it s always on so no connection handshake is needed. It is still very popular, especially in the developing world.
The name of EDGE in full is Enhanced Data rates for GSM Evolution. This is a 2.75G technology further developed from the 2G and 2.5G technologies. Its data transmission speed is higher than that of GPRS and is closer to 3G technology.