BLUBOO X4 - 4.5" IPS MTK6582 Quad Core Android 4.4.2 4G LTE Phone

BLUBOO X4: Android 4.4.2 + MTK6582 + MTK6290 Cortex-A7 Quad-core processor + 1GB RAM + 4GB ROM
4.5 inch screen + 854 x 480 pixels FWVGA screen resolution
Rear camera support up to 8 MP photo output & camcorder capability
4G LTE supports 1800/2600MHz for highest speed bandwidth
Up to 1080P FHD video recording for horizontal/vertical auto-switching visual enjoyment
Supports Google Navigation, built-in GPS navigation with A-GPS assisted
WiFi + FM + Play Store + Bluetooth + Ebook + Email + Gmail + Messaging + Wallpapers + Calendar + Calculator + Clock + Alarm + World Clock + Camera + VPN + Tethering

Specifications:
Screen Size: 4.5"
Screen Resolution: 854 x 480 pixels
OS: Android 4.4
CPU: Quad core, MTK6582 ARMv7
CPU Frequency: 1.3GHZ
GPU: OpenGL ES 2.0, Mali-400 MP2
RAM: 1GB
ROM: 4GB
4G: FDD-LTE, 1800MHz, 2600MHz
3G: WCDMA 850MHz, WCDMA 900MHz, WCDMA 1900MHz, WCDMA 2100MHz
2G: GSM 850MHz, GSM 900MHz, GSM 1800MHz, GSM 1900MHz
Standby: 1 SIM 1 Standby
SIM Card: Standard SIM Card
Data Transfer: LTE, GPRS, EDGE, HSPA, HSPA+
Storage: TF card not included, 32GB extended
Back Camera Megapixel: Back 5.0 MP, Interpolated 8MP
Front Camera Megapixel: Front 2.0 MP Lens & Sensor
Battery: 2100mAh, Lithium, 3.7V, One Battery
Size: 133 x 60 x 8mm
Weight: (with a battery): 124g

Product link: http://www.tinydeal.com/bluboo-x4-45-mtk6582-quad-core-android-422-4g-lte-phone-p-135181.html