SM-R381

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Specs

SM-R381 (SM-R381)

Connectivity
  • USB Version 2.0
  • Bluetooth® Version 4.0
Display
  • Technology (Main Display) SUPER AMOLED
  • Resolution (Main Display) 320 x 320
Processor
  • CPU Type Dual Core
Memory
  • RAM Size (MB) 512MB
  • ROM Size (GB) 4GB1
Sensors
Accelerometer, Gyroscope, Heart Rate2
Physical specification
  • Dimension (HxWxD) 58.8 x 37.9 x 10.0mm
  • Weight (g) 55
Battery
  • Standard Battery Capacity 300mAh
  • Typical Usage Time 2 ~ 3 days
Audio and Video
  • Music Player & Library Yes
  • Video Playing Format 3GP, MP4
  • Video Playing Resolution HD (1280 x 720) @30fps
  • Audio Playing Format AAC, M4A, MP3, OGG
Services and Applications
  • Additional Features Pedometer, Exercise, Heart Rate, Music Player, Media Controller, WatchON Remote(IrLED), Voice Call, Voice Memo, S Voice, Schedule, Auto Lock, Smart Relay

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