Samsung Gear S2 3G vs verykool i121
Samsung Gear S2 3G
verykool i121
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
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3G networkHSDPA 900, 2100-
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HSPA speedHSPA-
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2015-82014-12
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Status2015-102014-12
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Design
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SIMElectronic SIM card (e-SIM)Dual SIM (Mini-SIM)
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Height51.8 mm109 mm
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Width44 mm44 mm
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Thickness13.4 mm13 mm
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Weight51 g65 g
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ColorsDark Gray, SilverBlack, Dark blue, Green, Light blue, Lime, Red, Yellow
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Display
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Display typeSuper AMOLED capacitive touchscreenTFT
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Physical size1.2 inches1.77 inches
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Resolution360 x 360 pixels128 x 160 pixels
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Pixel density302 ppi116 ppi
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Display colors16777216-
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Hardware
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CPUDual-core 1 GHz
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ChipsetQualcomm MSM8x26-
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Memory RAM512 MB-
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Internal storage4 GB-
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Memory cardmicroSD
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Memory card max-8 GB
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OS
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OSTizen-based wearable platform-
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Sound
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3.5mm jackNo-
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration; Polyphonic
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Multimedia
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RadioNo-
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Radio FM-FM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11n
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USBYes
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Bluetoothv4.1v2.0
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Bluetooth A2DPYes-
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GPSYes, with A-GPSNo
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Features
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Messaging SMSSMS(threaded view)SMS
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Messaging MMSMMS-
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Messaging EmailEmail-
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Messaging IMIM-
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WAP-Yes
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JavaNoNo
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SensorsAccelerometer, barometer, gyro, heart rate-
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Browser
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BrowserNo-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity300 mAh650 mAh
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Battery removableNon-removable-
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Talk time--
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Standby time--
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Standby time 3G48 h-
