Walton Primo G3 Full Specification and Price in BD

Walton Primo G3 | Price : 11,990 BDT only

Walton Primo G3 Smart phone has announced on May 2013. Walton Primo G3 is full 3G phone (Video call supporting). Dual 3G SIM supported and single 3G standby. It has full touch and large screen (capacitive touch). Screen size 4.5’’ and Resolution FWVGA (480 X 854 pixels). It's Operating system android 4.2 (Jelly Bean), CPU 1.2 GHz Cortex A7, RAM 512 MB. Walton Primo G3 has dual camera, Rear camera 5.0 mega-pixels with focus and face detection, Front camera VGA. Walton Primo G3 Phone size is 136 X 67 X 9.8 mm, Weight 138.94g. This phone has large Buttery power (Buttery capacity 1800mAh). Many Kinds of Android Applications supported in this phone. Other advantages like HTML browser, Bluetooth, Wi-Fi, GPRS are also available in this phone. Walton Primo G3 Price is : 11,990TK BDT only.

Now here have Wanton Primo G3 Full Specification With Price :

Key Features	Description
Operating system	Android OS 4.2(Jelly Bean)
CPU	28nm, 1.2 GHz Cortex A7
GPU	PowerVR SGX 544 MP
RAM	512 MB
Network	GSM 850/900/1800/1900 MHz, UMTS 900/2100 MHz Network speed: GPRS / EDGE/ 3G/ HSPA 3G Video Calling, UMTS + UMTS, (Dual 3G SIM supported, single 3G standby) HSDPA 7.2 Mbps, HSUPA 5.76 Mbps.
SIM	Dual SIM (dual stand-by)
Internal memory	4 GB
External Memory	Up to 32 GB expandable (SD card)
Screen Size	4.5”
Screen type	TFT (Support 16.7M Colors)
Resolution	FWVGA (480 X 854 pixels)
Touch type	capacitive touch (Five fingers multi-touch)
Camera	Rear: 5.0 mega pixels with auto focus, face detection and HDR High definition (720P) video recording, Front VGA
FM Radio	Yes (with recording)
Multimedia	Mp3,Mp4
3.5 mm Jack	Yes
Sensor	Compass, Accelerometer (3D), Light Sensor, Orientation Sensor, Proximity,
GPS module	GPS with A-GPS network-assisted GPS navigation function
Battery capacity	1800 mAh
Phone Size	136 x 67 x 9.8 mm
Weight	138.94 g
WLAN	b/g/n (Wi-Fi)
Bluetooth	Yes, V4
USB	Yes, microUSB V2.0
GPRS	Yes
EDGE	Yes
Browser	HTML
Price	11,990 BDT Only

Walton Primo R1 specification and price in BD

Walton Primo R1 | Price: 10,990 BDT Only

In Bangladesh Walton build many kinds of Mobile phone. It give's many kind of facilities. The most important think, it so cheap as another mobile. Walton Primo R1 is a wonderful android phone from Walton. It has large screen (4 inch) with multi touch, made this more attractive. Dual core with 1.21 GHz processor, RAM 512MB.It has Internal memory 4GB and up to 32 GB expandable. Walton Primo R1, 3G supported and it has also dual camera, rear camera 8 mega-pixels and front camera VGA. Price: 10,990TK BDT only.

Now here is full specification and price of symphony w90 mobile.

Key Features	Description
3G Network	WCDMA 2100
GPS	Yes, with A-GPS support
SIM	Dual SIM (dual stand-by, GSM and WCDMA)
Dimensions	125.0 × 63.0 × 10.9mm
Weight	130 g
Screen Size	4 inch, WVGA (480 × 800) pixels (~234 ppi pixel density)
Multitouch	Yes
Type	IPS, capacitive touchscreen
Operating system	Android OS 4 (Ice Cream Sandwich)
CPU	Dual-core 1.21GHz
Chipset	MediaTek MTK6577
GPU	PowerVR SGX531
Sensors	Compass, Accelerometer, Light, Orientation, Proximity
Extra Storage	MicroSD, Extended up to 32GB (8GB free)
Internal Memory	4GB, RAM 512 MB
Camera	Rear 8 MP, 3264x2448 pixels. Front VGA
Video	Yes, 720p@30fps
Features	Flash, Auto focus
Secondary	Yes, VGA, Video Call
GPRS	Yes
3G	Yes
WLAN	Wi-Fi 802.11 a/b/g/n, Hotspot
EDGE	Yes
Bluetooth	Yes, v4.0 with A2DP
USB	Yes, microUSB v2.0
Speakerphone	Yes
Alert types	Vibration; MP3 ringtones
3.5 mm Jack	Yes
Radio	Yes with recording (plays on plugged/unplugged headphone)
Messaging	SMS(Threaded view), MMS, E-mail
Games	Yes
Colors	White
Java	Yes
Browser	HTML
Miscellaneous	Facebook, Skype, MSN,Yahoo - Adobe Reader - Kingsoft office - Touchpal Keyboard - Moboplayer, Realplayer - Office (word, excel, ppt) - eBook
Battery	Standard battery, Li-Ion 1500 mAh
Status	Available. Released 2013, January
Price	10,990 BDT only

Walton Primo H2 Full Specification and Price in BD

Walton Primo H2  | Price : 13,490 BDT only

Day by day, Walton Primo has growing improve. Walton built Primo series with many advantages. Walton Primo H2 is one of them, and this phone is available in Bangladesh April, 2013. Walton Primo H2 is a smart phone with 3g video calling. It’s operating system is Android 4.2, CPU 1.2GHz and RAM 1GB. It also has dual camera, rear 8.0 mega pixels with face detector and front 3.0 mega pixels. Display size 4.5'' & capacitive touch. It’s buttery capacity 2050mAh. Available applications in this phone is Accelerometer (3D), Orientation Sensor, Compass, Navigation, GPS, Map, It also supports many other applications. It’s internal memory 4GB and up to 32GB expandable. Walton Primo H2 price in Bangladesh is 13,490Tk only. And it also gives 1 years warranty.

Now Here Have Walton Primo H2 Full specification And price :

Key Features	Description
Operating system	Android OS 4.2 (Jelly Bean)
CPU	Quad-core 1.2 GHz Cortex A7
GPU	PowerVR SGX 544
RAM	1 GB
Network	GSM 850/900/1800/1900 MHz, UMTS 2100 MHz GPRS / EDGE/ 3G / HSDPA / HSPA+dual card dual standby, UMTS, GSM Category 24, 42.2Mbps Category 7, 11.5Mbps
SIM	Dual SIM (dual stand-by)
Internal memory	4 GB
External Memory	Up to 32 GB expandable (SD card)
Screen Size	4.5”
Screen type	Full Angle View IPS (Support 16.7M colors)
Resolution	qHD (960 X 540) pixels
Gorilla Glass	1st generation
Touch type	capacitive touch (Five fingers multi-touch)
Camera	Rear 8.0 mega pixels with auto focus and face detector Full high definition (1080P) video recording, Front 3.0 mega pixels
FM Radio	Yes (with recording)
Multimedia	Mp3,Mp4
Alert types	Vibration, MP3 ringtones
Speakerphone	Yes
3.5 mm Jack	Yes
Sensor	Compass, Accelerometer (3D), Light Sensor, Orientation Sensor, Proximity
GPS module	GPS with A-GPS network-assisted GPS navigation function
Battery capacity	2050 mAh
Phone Size	132 × 68 × 10.5 mm
Weight	135 g
WLAN	b/g/n (Wi-Fi)
Bluetooth	Yes, v4.0
USB	Yes, microUSB v2.0
GPRS	Yes
EDGE	Yes
Messaging	SMS (threaded view), MMS, Email, IM, Push Email
Browser	HTML
Miscellaneous	Full Angle view - wireless screen sharing
Speed	42.2Mbps HSDPA, 11.5Mbps HSUPA
Price	13,490 BDT Only

Walton Primo C2 Full Specification and Price in BD

Walton Primo C2  Price : 3990 BDT

Walton Primo C2 announces in Bangladesh august 2013.It has nice features. Walton Primo C2 is fully smart phone and it has 2G network. It's Operating system is Android v4.2.2(jelly bend), Processor Dual core-1 GHz . It's internal memory ROM 512 MB, RAM 256MB. Walton Primo C2 has dual camera- rear camera 1.3 Mega-pixels and front camera VGA. Walton Primo C2 screen size 3.5 inches and TFT capacitive touch display. Walton Primo C2 price in Bangladesh 3,990TK BDT

Now here have Walton Primo C2 Full Specification and price:

Key Features	Description
Operating System	Android OS, v4.2.2 (Jelly Bean)
Processor	Dual Core, 1 GHz
Internal Memory	ROM 512 MB
RAM	256 MB
Network	2G GSM 900 / 1800
SIM Card Type	Dual SIM (Micro-SIM, dual stand-by)
Memory Card Slot	MicroSD, up to 32 GB
Display Size	3.5 inches
Display Resolution	HVGA, 320 × 480 pixels (~165 ppi pixel density)
Display Type	TFT Capacitive touchscreen
Camera Resolution	1.3 Megapixel
Front Camera	VGA
Video	HD, 1280x720
Alert types	Vibration, MP3 ringtones
Battery Type	Li-Ion 1500 mAh battery
Bluetooth	v3.0
Dimensions	118.63 X 63 X 12.35 mm
EDGE	Yes
GPRS	Yes
GPS Function	No
Graphics processing unit(GPU)	Mali-400
Loudspeaker	Yes
Messaging	SMS(Threaded view), MMS, E-mail
Multitouch	Yes
Other Features	Facebook, Play Store, Office suite,Video,3GP, MP4, MKV, AVI,MP3, AAC, AAC+, EAAC+, AMR,WB AMR, MIDI,Facebook, Twitter
Radio	FM Radio with recording
Sensors	Accelerometer (3D)
USB	microUSB v2.0
3.5 mm Jack	Yes
Web Browser	WAP/HTML
Wireless LAN	Wi-Fi 802.11 b/g/n
Weight	107.32 g
Colors Available	Black
Price	3,990TK BDT

About Modem and Various Types

The blessing of technology, world has connected to any place. You can one click on your computer and it connect you any part of the world. Connect you any part of the world, It’s possible for electronics device, it’s called Modem. Modem is one of the most popular hardware in communication system. Modem connects with telephone line and created communication to anyone. The name of Modem comes from Modulator and Demodulator. Modem works both of, like Modulator and Demodulator. For this reason it called Modem. It’s works at analog and digital signals. When it works then it convert analog signal to digital signal and digital signal to analog signal. Some time it called DCE (Data Circuit terminating Equipment), because it connect computer with network.

various types of Modem :

USB Modem

Wireless Modem

Fax Modem

External Modem

Cable Modem

PCI Modem

On-board Modem

Audio Modem Riser

Answer-only Modem

Internal Modem

Software Modem

Host-based Modem

Null-Modem cable

Direct connect Modem

Sony Xperia Z1 - Full Phone Specifications

The Sony Xperia Z1 was announced in 2013,september. It has big screen(5.0 inches) and also high level image quality.Sony Xperia Z1 water and dust proof, it can water resistant 30 minutes and over 1 meter.

Sony Xperia Z1 has three colors they are Black,White,Purple.

Now here have Sony Xperia Z1 full specification :

Key Features	Description
OS	Android OS, v4.2 (Jelly Bean)
Chipset	Qualcomm MSM8974 Snapdragon 800
CPU	Quad-core 2.2 GHz Krait 400
GPU	Adreno 330
RAM	2G
Sensors	Accelerometer, gyro, proximity, compass
Messaging	SMS (threaded view), MMS, Email, IM, Push Email
Browser	HTML5
Radio	Stereo FM radio with RDS
GPS	Yes, with A-GPS support and GLONASS
Java	Yes, via Java MIDP emulator
Colors	Black, White, Purple
Network	2G-GSM 850 / 900 / 1800 / 1900 - all versions 3G-HSDPA 850 / 900 / 1700 / 1900 / 2100 - all versions 4G-LTE 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2600 - C6903 LTE 700 /           850 / 900/ 1700 / 1900 / 2100 / 2600 - C6906 LTE 800 / 850 / 900/ 1700       /1800 /1900 / 2100 / 2600 - C6943
SIM	Micro-SIM
Dimensions	144 x 74 x 8.5 mm (5.67 x 2.91 x 0.33 in)
Weight	170 g (6.00 oz)
Display Type	TFT capacitive touchscreen, 16M colors
Display Size	1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density)
Multitouch	Yes, up to 10 fingers
Protection	Shatter proof and scratch-resistant glass
Alert types	Vibration; MP3 ringtones
Loudspeaker	Yes
3.5mm jack	Yes
Memory card	MicroSD, up to 64 GB
Internal memory	16 GB
GPRS	Up to 107 kbps
EDGE	Up to 296 kbps
Speed	HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
WLAN	Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot
Bluetooth	Yes, v4.0 with A2DP
NFC	Yes
USB	Yes, microUSB v2.0 (MHL), USB On-the-go
Camera	Primary 20.7 MP, autofocus, LED flash, check quality,1/2.3'' sensor size, geo-tagging, touch focus, face detection, image stabilization, HDR, panorama
Secondary	Yes, 2 MP, 1080p@30fps
Video	Yes, 1080p@30fps, video stabilization, HDR, check quality
Buttery	Non-removable Li-Ion 3000 mAh
Stand-by	Up to 880 h (2G) / Up to 850 h (3G)
Talk time	Up to 13 h 50 min (2G) / Up to 15 h (3G)
Music play	Up to 110 h
Announced	2013, September
Status	Available. Released 2013, September