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SM-R381 Gear 2 Neo

SM-R381 Gear 2 Neo

from Samsung
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Overview & Features

Brand
Samsung
Model
SM-R381 Gear 2 Neo
Released
2014 Apr 11
Manufacturer
Samsung Electronics
Hardware Designer
Samsung Electronics
List of Additional Features
Samsung Gear Manager

Technical Specifications

Display

Pixel Size
0.09148 mm/pixel
Resolution
320x320
102400 pixels
Display Area
857 square millimeter
Display Type
Color AM-OLED
display
Display Width
29.27 mm
Pixel Density
278 PPI
Display Height
29.27 mm
Display Subtype
Super AM-OLED
Display Diagonal
41.4 mm
Display Color Depth
24 bit/pixel
Display Illumination
Self-illuminating
Display Subpixel Scheme
RGBG PenTile Matrix (2 subpixels)
Display Area Utilization
38.5%
Number of Display Scales
16.8M
Scratch Resistant Screen
No
Horizontal Full Bezel Width
8.63 mm

Power Supply

Battery
Lithium-ion
built-in
1-cell
Nominal Battery Capacity
300 mAh battery
Nominal Cell Capacity (1st cell)
300 mAh cell

Sound Playing

Audio Output
No
Loudspeaker(s)
mono

Cellular Phone

Supported Cellular Bands
No

Audio Subsystem

Audio Channel(s)
stereo

Sound Recording

Microphone(s)
mono

Auxiliary Camera

Aux. Camera Image Sensor
No

Built-in Sensors

Built-in compass
Yes
Additional sensors
Heart rate sensor
Built-in gyroscope
Yes
Built-in accelerometer
Yes

Operative Memory

RAM Type
Yes
RAM Capacity
512 MiB RAM

Ingress Protection

Protection from liquids
7 Protected against the effect of immersion up to 1m of depth
Protection from solid materials
6 Totally protected from dust (no ingress)

Control Peripherals

Touchscreen Type
Capacitive multi-touch sensing
screen
Touchscreen Simultaneous Touch Points
Yes

Graphical Subsystem

Graphical Controller
N/A

Non-volatile Memory

Non-volatile Memory Type
Flash EEPROM
Non-volatile Memory Capacity
3814 MiB
Non-volatile Memory Interface
Yes

Physical Attributes

Mass
55 g
Depth
10 mm
Width
37.9 mm
Height
58.8 mm
Bounding Volume
22.3 ccm

Multimedia Broadcast

FM Radio Receiver
No

Satellite Navigation

Supported GPS protocol(s)
No

Software Environment

Platform
Linux
Operating System
Samsung Tizen Wearable Platform

Audio/Video Interfaces

A/V Out
No

Auxiliary Camera No. 2

Aux. 2 Camera Image Sensor
No

Auxiliary Camera No. 3

Aux. 3 Camera Image Sensor
No

Auxiliary Camera No. 4

Aux. 4 Camera Focus
No
Aux. 4 Camera Image Sensor
No

Primary Camera System

Flash
No
Focus
No
Camera Image Sensor
No
Recordable Image Formats
JPG
Recordable Video Formats
3GP , MPEG4

Secondary Camera System

Secondary Camera Sensor
No

Communication Interfaces

IR
Yes
Yes
USB
USB 2.0
USB Hi-Speed (480 Mbps)
Bluetooth
Bluetooth 4.0
Internal antenna
USB Services
USB charging
USB Host
USB Power Delivery
Wireless LAN
No
USB Connector
Proprietary
Expansion Interfaces
No

Secondary Cellular Phone

Sec. Supported Cellular Networks
No

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor
No

Application processor, Chipset

CPU
Samsung Exynos 3 Dual 3250, 2014, 32 bit, dual-core, 28 nm, ARM Mali-400 GPU
CPU Clock
1000 MHz

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor
No

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