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Plum Check Plus Full Specifications

Plum Check Plus Full Specifications
Plum Check Plus Full Specifications

Brand and model

Brand : Plum
Model : Check Plus
Model alias : Z450

Design

Width : 63.4 mm (millimeters), 6.34 cm (centimeters), 0.208 ft (feet), 2.496 in (inches)
Height : 130 mm (millimeters), 13 cm (centimeters), 0.427 ft (feet), 5.118 in (inches)
Thickness : 9.2 mm (millimeters), 0.92 cm (centimeters), 0.03 ft (feet), 0.362 in (inches)
Weight : 142 g (grams), 0.31 lbs (pounds), 5.01 oz (ounces)
Volume : 75.83 cm³ (cubic centimeters), 4.6 in³ (cubic inches)
Colors : Black, White
Body materials : Plastic

SIM card

SIM card type : Micro-SIM (3FF - third form factor, since 2003, 15.00 x 12.00 x 0.76 mm), Mini-SIM (2FF - second form factor, since late 1990s, 25.00 x 15.00 x 0.76 mm)
Number of SIM cards : 2
Features : Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)

Networks

GSM : GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
UMTS : UMTS 850 MHz, UMTS 1900 MHz

Mobile network technologies and bandwidth

Mobile network technologies : UMTS (384 kbit/s ), EDGE Class 12 (118.4 kbit/s , 192-296 kbit/s ), GPRS Class 12 (32-48 kbit/s , 32-48 kbit/s ), HSPA+ (HSUPA 5.76 Mbit/s , HSDPA 21 Mbit/s )

Operating system

Operating system (OS) : Android 4.2.2 Jelly Bean

System on Chip (SoC)

SoC : MediaTek MT6572M
Process technology : 28 nm (nanometers)
CPU : ARM Cortex-A7
CPU bits : 32 bit
Instruction set : ARMv7
Level 1 cache memory (L1) : 32 KB + 32 KB (kilobytes)
Level 2 cache memory (L2) : 256 KB (kilobytes), 0.25 MB (megabytes)
CPU cores : 2
CPU frequency : 1200 MHz (megahertz)
GPU : ARM Mali-400 MP1
GPU cores : 1
GPU frequency : 400 MHz (megahertz)
RAM capacity : 512 MB (megabytes)
RAM type : LPDDR2
RAM frequency : 266 MHz (megahertz)

Storage

Storage : 4 GB (gigabytes)

Memory cards

Types : microSD, microSDHC

Display

Type/technology : IPS
Diagonal size : 4.5 in (inches), 114.3 mm (millimeters), 11.43 cm (centimeters)
Width : 2.2 in (inches), 56 mm (millimeters), 5.6 cm (centimeters)
Height : 3.92 in (inches), 99.64 mm (millimeters), 9.96 cm (centimeters)
Aspect ratio : 1.779:1
Resolution : 480 x 854 pixels
Pixel density : 218 ppi (pixels per inch), 85 ppcm (pixels per centimeter)
Color depth : 24 bit, 16777216 colors
Display area : 67.92 % (percent)
Other features : Capacitive, Multi-touch

Sensors

Sensors : Proximity, Light, Accelerometer

Rear camera

Sensor type : CMOS (complementary metal-oxide semiconductor)
Flash type : LED
Image resolution : 2592 x 1944 pixels, 5.04 MP (megapixels)
Video resolution : 1280 x 720 pixels, 0.92 MP (megapixels)
Video FPS : 30 fps (frames per second)
Features : Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, Self-timer

Front camera

Image resolution : 1600 x 1200 pixels, 1.92 MP (megapixels)

Audio

Speaker : Loudspeaker, Earpiece

Radio

Radio : Yes

Tracking/Positioning

Tracking/Positioning : GPS, A-GPS

Wi-Fi

Wi-Fi : 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), Wi-Fi Hotspot

Bluetooth

Version : 4.0
Features : A2DP (Advanced Audio Distribution Profile)

USB

Connector type : Micro USB
Version : 2.0
Features : Charging, Mass storage

Headphone jack

Headphone jack : Yes

Connectivity

Connectivity : Computer sync, OTA sync, Tethering

Browser

Browser : HTML, HTML5, CSS 3

Audio file formats/codecs

Audio file formats/codecs : AAC (Advanced Audio Coding), AMR / AMR-NB / GSM-AMR (Adaptive Multi-Rate, .amr, .3ga), eAAC+ / aacPlus v2 / HE-AAC v2, MIDI, MP3 (MPEG-2 Audio Layer II, .mp3), WMA (Windows Media Audio, .wma), WAV (Waveform Audio File Format, .wav, .wave)

Video file formats/codecs

Video file formats/codecs : 3GPP (3rd Generation Partnership Project, .3gp), AVI (Audio Video Interleaved, .avi), MPEG-4, Xvid

Battery

Capacity : 1500 mAh (milliampere-hours)
Type : Li-Ion
2G talk time : 10 h (hours), 600 min (minutes), 0.4 days
2G stand-by time : 200 h (hours), 12000 min (minutes), 8.3 days
3G talk time : 10 h (hours), 600 min (minutes), 0.4 days
3G stand-by time : 200 h (hours), 12000 min (minutes), 8.3 days
Charger output power : 5 V (volts) / 1 A (amps)
Features : Removable

Specific Absorption Rate (SAR)

Head SAR (USA) : 1.142 W/kg (watts per kilogram)
Body SAR (USA) : 1.09 W/kg (watts per kilogram)

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