What are the main specifications of this device?

This device features detailed specifications including screen size, display type and resolution, processor type, RAM capacity, internal storage, camera quality, battery capacity, operating system, design dimensions and weight, and comprehensive connectivity options. All specifications are provided in the detailed sections above.

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What connectivity options are available?

This device supports various connectivity options including network generations (2G, 3G, 4G LTE, 5G), WiFi standards, Bluetooth versions, GPS, NFC, and USB connectivity. All connectivity specifications are detailed in the relevant sections.

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Complete technical specifications are organized in detailed sections covering display, hardware, memory, cameras, multimedia, connectivity, features, battery, and more. Scroll through the page to find all available information, or use our Phone Finder tool to explore similar devices.

BenQ-Siemens P51 - Full Specifications

NETWORK
NETWORK	Technology	GSM
2G bands	GSM 850 / 900 / 1800 / 1900
GPRS	Class 10
EDGE	No
LAUNCH
LAUNCH	Announced	2006, March
LAUNCH	Status	Discontinued
BODY
BODY	Dimensions	122 x 60 x 20 mm, 130 cc (4.80 x 2.36 x 0.79 in)
	Weight	170 g (6.00 oz)
	Keyboard	QWERTY
	SIM	Mini-SIM
DISPLAY
DISPLAY	Type	TFT resistive touchscreen, 256K colors
	Size	2.8 inches, 42 x 57 mm, 24.3 cm2 (~33.2% screen-to-body ratio)
	Resolution	240 x 320 pixels, 4:3 ratio (~143 ppi density) 5-way navigation stick
HARDWARE
HARDWARE	OS	Microsoft Windows Mobile 5.0 PocketPC
HARDWARE	CPU	32-bit Intel XScale PXA272 416 MHz
MEMORY
MEMORY	Card slot	MMC/SDIO
MEMORY	Internal	64MB RAM, 192MB ROM
MAIN CAMERA
MAIN CAMERA	Single	1.3 MP
MAIN CAMERA	Video	QCIF
MULTIMEDIA
MULTIMEDIA	Loudspeaker	Yes
	Alert types	Vibration; Downloadable polyphonic, MP3 ringtones
	3.5mm jack	No
CONNECTIVITY
CONNECTIVITY	WLAN	Wi-Fi 802.11b/g, VoIP via Wi-Fi
	Bluetooth	1.2, A2DP
	Positioning	GPS
	Radio	No
	USB	Proprietary
FEATURES
FEATURES	Sensors
FEATURES	Browser	WAP 2.0/xHTML, HTML MP3/MP4 player Handwriting recognition Pocket Office Voice command
BATTERY
BATTERY	Type	Removable Li-Ion 1370 mAh battery
	Stand-by	Up to 150 h
	Talk time	Up to 4 h
GENERAL INFO
GENERAL INFO	Colors

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