Tips:
Unlocked for Worldwide use. Please ensure local area network is compatible. click here for Network Frequency of your country. Please check with your carrier/provider before purchasing this item.
Notice:
This Android/Windows device is designed to function specifically with the current Android/Windows OS installed on it. Any alterations such as upgrades, modding with custom ROMs, rooting or flashing the Android device with other firmware will automatically void the device's warranty.

Oeina R8S Android 5.1 6.0 inch 3G Phablet MTK6580 Quad Core 2.0GHz 1GB RAM 8GB ROM Gravity Sensor GPS Bluetooth 4.0
Main Features:
Display: 6.0 inch screen ( 960 x 540 pixels )
CPU: MTK6580 Quad Core 2.0GHz
System: Android 5.1
RAM + ROM: 1GB RAM + 8GB ROM
Max Storage Expansion: 32GB
Camera: Back camera 5.3MP + front camera 5.3MP
Bluetooth: 4.0
GPS: GPS
Sensor: G-sensor, Proximity sensor, Ambient light senor, Accelerometer
SIM Card: Dual SIM dual standby, dual Micro SIM cards
Network:
2G: GSM 850/900/1800/1900MHz
3G: WCDMA 850/2100MHz
Brand: Oeina
Type: 3G Phablet
OS: Android 5.1
Service Provide: Unlocked
Language: Multi-language
SIM Card Slot: Dual SIM,Dual Standby
SIM Card Type: Dual Micro SIM Card CPU: MTK6580
Cores: 2.0GHz,Quad Core
GPU: Mali-400 MP
RAM: 1GB RAM
ROM: 8GB
External Memory: TF card up to 32GB (not included) Wireless Connectivity: 3G,Bluetooth 4.0,GPS,GSM,WiFi
WIFI: 802.11a/b/g/n wireless internet
Network type: GSM+WCDMA
2G: GSM 850/900/1800/1900MHz
3G: WCDMA 850/2100MHz Screen type: Capacitive
Screen size: 6.0 inch
Screen resolution: 960 x 540 (qHD) Camera type: Dual cameras (one front one back)
Back-camera: 5.3MP
Front camera: 5.3MP Picture format: BMP,GIF,JPEG,PNG
Music format: AAC,AMR,OGG,WAV
Video format: AVI,MP4
Games: Android APK I/O Interface: 2 x Micro SIM Card Slot,3.5mm Audio Out Port,Micro USB Slot,TF/Micro SD Card Slot
Bluetooth Version: V4.0
Sensor: Accelerometer,Ambient Light Sensor,Gravity Sensor,Proximity Sensor
FM radio: Yes
Sound Recorder: Yes
Additional Features: 3G,Alarm,Bluetooth,Browser,Calculator,Calendar,GPS,MP3,MP4,People,Wi-Fi Battery Capacity (mAh): 1 x 3200mAh Cell Phone: 1
Earphones: 1
Power Adapter: 1
USB Cable: 1
Leather Case: 1
Screen Protector: 1
English Manual : 1 Product size: 16.70 x 8.40 x 0.80 cm / 6.57 x 3.31 x 0.31 inches
Package size: 19.00 x 11.40 x 6.50 cm / 7.48 x 4.49 x 2.56 inches
Product weight: 0.4540 kg
Package weight: 0.591 kg Product Notes:
1. Download your favorite apps through the Google Play Store or Market installed.
2. Note: This smart phone is designed only to work with the current Android/Windows OS installed in it. Any alterations such as upgrades or flashing a newer version will void the warranty.
3. The stated ROM amount shows the maximum available ROM with nothing installed. However, the Android/Windows OS and pre-installed software from the manufacturer will occupy some of this ROM. The available ROM on the device will therefore be slightly less than the ROM listed.