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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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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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Samsung Metro 312 - Full Specifications

NETWORK
NETWORK	Technology	GSM
2G bands	GSM 900 / 1800 - SIM 1 & SIM 2
GPRS	Class 12
EDGE	No
LAUNCH
LAUNCH	Announced	2014, May. Released 2014, June
LAUNCH	Status	Discontinued
BODY
BODY	Dimensions	112.7 x 46.4 x 13.1 mm (4.44 x 1.83 x 0.52 in)
	Weight	74 g (2.61 oz)
	SIM	Dual SIM, (Mini-SIM, dual stand-by)
DISPLAY
DISPLAY	Type	TFT, 65K colors
	Size	2.0 inches, 12.6 cm2 (~24.1% screen-to-body ratio)
	Resolution	128 x 160 pixels (~102 ppi density)
HARDWARE
HARDWARE	CPU	208 MHz
MEMORY
MEMORY	Card slot	microSDHC (dedicated slot)
	Phonebook	Yes
	Call records	Yes
MAIN CAMERA
MAIN CAMERA	Single	0.3 MP
MAIN CAMERA	Video	QCIF@15ps
MULTIMEDIA
MULTIMEDIA	Loudspeaker	Yes
MULTIMEDIA	3.5mm jack	Yes
CONNECTIVITY
CONNECTIVITY	WLAN	No
	Bluetooth	3.0, A2DP
	Positioning	No
	NFC	No
	Radio	Stereo FM radio
	USB	microUSB 2.0
FEATURES
FEATURES	Sensors
	Messaging	SMS, MMS, Email, Push Email, IM
	Games	Yes
	Java	Yes, MIDP 2.0 SNS applications MP3/WMA/eAAC+ player MP4/H.263 player Organizer Voice memo Predictive text input
BATTERY
BATTERY	Type	Li-Ion 1000 mAh, removable
BATTERY	Talk time	Up to 12 h (3G)
GENERAL INFO
GENERAL INFO	Colors	White
	Models	SM-B312E
	SAR EU	1.06 W/kg (head)

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