Microsoft Lumia 540 dual

                     Microsoft Lumia 540 dual

NETWORK type :

GSM / HSPA

3G band : HSDPA 900 / 2100

2G band : GSM 850 / 900 / 1800 / 1900 = SIM 1 & SIM 2.

Speed : HSPA 42.2/5.76 Mbps

GPRS : available.

EDGE Up to 234 kbps.

LAUNCH Announcement date : April 2015.

Status : Available in market.

Device Dimensions :  (144 x 73.7 x 9.4) mm.  (5.67 x 2.90 x 0.37 inch)

Weight(only device) : 152 g (5.36 oz)

SIM status :  Dual SIM (Micro-SIM, dual stand-by)

DISPLAY technology : LCD IPS  capacitive touchscreen with 16M colors.

Monitor Size : 5.0 inches (~64.9% screen to body ratio)

Resolution : { 720 x 1280 } pixels (~294 ppi pixel density)

New feature : ClearBlack display.

Operating system : Microsoft Windows version 8.1 with Lumia Denim.

CPU : Quad-core 1.2 GHz Cortex-A7.

Chipset : Qualcomm Snapdragon 200.

GPU : Adreno 302.

Memory  Card slot :  microSD, up to 128 GB available.

Internal storage : 8 GB,  1 GB RAM available.

Primary Camera :  8 MP, [ 3264 x 2448 ] pixels, autofocus, LED flash light.

Features : 1/4'' sensor size, geo-tagging. Auto focusing with flash light. 

Video quality : 480p@30fps

Secondary 5 MP, 480p video record.

Alert types : Vibration; MP3, WAV ringtones

3.5mm jack Yap.

Wireless feature : Wi-Fi version 802.11 b/g/n, DLNA support , make device hotspot.

Bluetooth : v 4.0, A2DP technology.

GPS  : available with A-GPS, GLONASS.

Radio FM radio with RDS.

USB  system : micro USB v2.0

Sensor feature : proximity, Accelerometer,

Messaging type : SMS , MMS, Email, Push up Email, Instant Messaging(IM)

Browser : HTML 5

Java No

BATTERY : 2200 Li Ion mAh battery.

Stand-by : Up to 576 h (2G) / Up to 576 h (3G)

Talk time Up to 26.5 h (2G) / Up to 15.3 h (3G)

Music play Up to 81 hours.

Color availability : Blue , Gray ,White , Orange.

By Arif Hasan Shuvo