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KT Radger S LTE KR Full Device Specifications

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Released Date: 2018 Nov

Display Dimension: 720x1280 pixels

RAM Size: 3072 MiB RAM

Processor (CPU): Qualcomm Snapdragon 450 SDM450

Battery Capacity: 4000 mAh battery

Device Camera: 13.0 MP camera

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Introduction

Brand

Model

Radger S LTE KR

Brief

IP-based push-to-talk (PTT) smartphone for KT Powertel (Korea)

Released

2018 Nov

Announced

2018 Nov 16

Manufacturer

Hytera Communications

General Extras

Haptic touch feedback

Device Category

Smartphone

Physical Attributes

Width

76 mm, 2.99 inch

Height

156.5 mm, 6.16 inch

Depth

14 mm, 0.55 inches

Bounding Volume

166.5 ccm

Mass

240 g, 8.47 ounces

Software Environment

Platform

Google Android

Operating System

Google Android 8.1 (Oreo), Korean

Software Extras

Voice Command , Navigation software

Application processor, Chipset

CPU Clock

1800 MHz

CPU

Qualcomm Snapdragon 450 SDM450, 2017, 64 bit, octa-core, 14 nm, Qualcomm Adreno 506 GPU

Operative Memory

RAM Type

mobile (LP) DDR3 SDRAM

RAM Capacity

3072 MiB RAM

Non-volatile Memory

Non-volatile Memory Type

Flash EEPROM

Non-volatile Memory Interface

eMMC 5.1

Non-volatile Memory Capacity

30518 MiB non-volatile

Display

Display Diagonal

127 mm, 5 inch

Resolution

720x1280, 921600 pixels

Display Width

62.26 mm, 2.45 inch

Display Height

110.69 mm, 4.36 inch

Horizontal Full Bezel Width

13.74 mm

Display Area

6891.9 square millimeter

Display Area Utilization

57.9%

Pixel Size

0.08648 mm/pixel

Pixel Density

294 PPI

Display Type

Color IPS TFT LCD display

Display Color Depth

24 bit/pixel

Number of Display Scales

16.8M

Display Dynamic Range Depth

8 bit/pixel

Display Illumination

LED

Display Light Reflection Mode

Yes

Display Subpixel Scheme

RGB Matrix (3 subpixels)

Scratch Resistant Screen

Yes

Graphical Subsystem

Graphical Controller

Qualcomm Adreno 506

Dedicated Graphics Memory

0.125 MiB

Frame Buffer

8 KiB

Audio/Video Interfaces

A/V Out

Audio Subsystem

Audio Channel(s)

stereo

Sound Recording

Microphone(s)

Yes

Sound Playing

Loudspeaker(s)

mono

Loudspeaker Power

2 W

Audio Output

3.5mm

Cellular Phone

Supported Cellular Bands

GSM 850MHz (B5) , GSM 900MHz (B8) , GSM 1800MHz (B3) , GSM 1900MHz (PCS, B2) , UMTS 2100MHz (Band I, IMT) , UMTS 850MHz (Band V, CLR) , LTE 2100 MHz (Band 1) , LTE 1800 MHz (Band 3) , LTE 850 MHz (Band 5) , LTE 2600 MHz (Band 7) , LTE 900 MHz (Band 8) bands

Supported Cellular Data Links

GPRS (Class unspecified) , GPRS Class 12 , GPRS Multi-slot Class 33 , EDGE (Class unspecified) , EDGE Multi-slot Class 33 , UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSUPA 5.76 Mbps (Cat. 6) , HSDPA (Cat. unspecified) , HSPA+ 21.1 Mbps (Cat. 18) , DC-HSDPA 42.2 Mbps (Cat. 24) , LTE (Cat. unspecified) , LTE 100 Mbps / 50 Mbps (Cat. 3) , LTE 150 Mbps / 50 Mbps (Cat. 4) , LTE 300 Mbps / 50 Mbps (Cat. 6) data links

SIM Card Slot

Nano-SIM (4FF)

Cellular Antenna

Internal antenna

Call Alert Sound

128-chord melody

Complementary Phone Services

Voice transmission , Voice speaker , Vibrating Alert , Speakerphone , ANC , HD Voice , Voice over LTE (VoLTE) , Push-to-Talk (PTT)

Cellular Controller

Qualcomm SDM450

Secondary Cellular Phone

Sec. Supported Cellular Networks

Control Peripherals

Touchscreen Type

Capacitive multi-touch sensing screen

Touchscreen Simultaneous Touch Points

Yes

Communication Interfaces

Expansion Interfaces

TransFlash , microSD , microSDHC , microSD Extended Capacity

USB

USB 2.0, USB Hi-Speed (480 Mbps)

USB Services

USB charging , USB fast charging , USB Host , USB On-The-Go 1.3 , USB Power Delivery

USB Connector

Yes

Bluetooth

Bluetooth 4.1, Internal antenna

Bluetooth profiles

A2DP , A2DP with aptX codec , AVRCP , DIP , GAVDP , GOEP , HFP , HID , HSP , MAP , OPP , PAN , PBA , SPP

Wireless LAN

IEEE 802.11a , IEEE 802.11b , IEEE 802.11g , IEEE 802.11n, Internal antenna

Wireless Services

DLNA , Miracast , Wi-Fi Direct , Wi-Fi Tethering , Wi-Fi Calling (VoWiFi)

NFC

NFC A , NFC B

Multimedia Broadcast

FM Radio Receiver

Satellite Navigation

Supported GPS protocol(s)

GPS (NMEA 0183)

GPS Antenna

Internal antenna

Complementary GPS Services

Simultaneous GPS (S-GPS) , Assisted GPS , Geotagging , QuickGPS

Primary Camera System

Camera Placement

Rear

Camera Image Sensor

BSI CMOS

Camera Resolution

4160x3120 pixel

Number of effective pixels

13.0 MP camera

Zoom

1.0 x optical zoom

Focus

Phase-Detection Autofocus (PD AF)

Recordable Image Formats

JPG , RAW

Recordable Video Formats

MPEG4

Flash

single LED

Camera Extra Functions

HDR photo , Red-eye effect reduction , Burst mode , Panorama Photo

Auxiliary Camera

Aux. Camera Image Sensor

Auxiliary Camera No. 2

Aux. 2 Camera Image Sensor

Auxiliary Camera No. 3

Aux. 3 Camera Image Sensor

Auxiliary Camera No. 4

Aux. 4 Camera Image Sensor

Aux. 4 Camera Focus

Secondary Camera System

Secondary Camera Placement

Front

Secondary Camera Sensor

CMOS

Secondary Camera Resolution

3264x2448 pixel

Secondary Camera Number of pixels

8.0 MP sec. cam

Secondary Recordable Image Formats

JPG, 30 fps

Secondary Recordable Video Formats

MPEG4

Secondary Camera Extra Functions

HDR photo , Touch focus , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor

Built-in Sensors

Built-in compass

Yes

Built-in accelerometer

3D (3-axis) accelerometer

Built-in gyroscope

Yes

Additional sensors

Light intensity sensor , Proximity sensor

Ingress Protection

Protection from solid materials

6 Totally protected from dust (no ingress)

Protection from liquids

8 Persistently protected against immersion beyond 1 meter of depth

Military Standard Compliance (MIL-STD)

MIL-STD-810G

Power Supply

Battery

Lithium-ion polymer (LiPo), built-in, 1-cell

Nominal Cell Capacity (1st cell)

4000 mAh cell

Nominal Battery Capacity

4000 mAh battery

Geographical Attributes

Market Countries

South Korea

Market Regions

Asia

Mobile Operator

KT Corporation

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