Brand Onda
Model V819 4G TD-LTE
Released 2014 Jul
Device Category 

Tablet

Width 122.5 mm
Height 207 mm
Depth 8.5 mm
Dimensions 4.82×8.15×0.33 inches
Mass 345 g
12.17 ounces
Platform 

Android

Operating System

Google Android 4.3 (Jelly Bean)

CPU Clock 1300 MHz
CPU

Marvell ARMADA PXA1920, 2013, 32 bit, quad-core, 28 nm, Vivante GC2000 GPU

RAM Type 

LPDDR3 SDRAM

RAM Capacity (converted) 1.00 GiB RAM
Non-volatile Memory Capacity (converted) 16.0 GB ROM
Display Diagonal 203.2 mm
8 inch
Resolution 800×1280
Horizontal Full Bezel Width 14.8 mm
Display Area Utilization 73.2%
Pixel Density 189 PPI
Display Type 

Color IPS TFT LCD display

Number of Display Scales 16.8M
Scratch Resistant Screen  No
Graphical Controller Vivante GC2000
A/V Out  No
Microphone(s) 

mono

Loudpeaker(s):  

mono

Audio Output:  

3.5mm

Supported Cellular Bands 

GSM900
, GSM1800
, GSM1900
, TD-SCDMA2000
, TD-SCDMA1900
, TD-LTE2600 (B38)
, TD-LTE1900 (B39)
, TD-LTE2300 (B40) bands

Supported Cellular Data Links 

GPRS
, EDGE
, TD-SCDMA
, TD-HSDPA
, LTE data links

SIM Card Slot 

Yes

Complementary Phone Services 

Speakerphone

Sec. Supported Cellular Networks:   No
Touchscreen Type 

Capacitive multi-touch screen

Expansion Interfaces 

TransFlash
, microSD
, microSDHC
, microSDXC

USB 

USB 2.0

USB HS (480 Mbps)

USB Services 

USB charging
, USB Host
, USB PD

USB Connector 

USB Micro-B (Micro-USB)

Bluetooth 

Bluetooth 4.0

Wireless LAN 

802.11b
, 802.11g
, 802.11n

Wireless Services 

Miracast
, Wi-Fi Direct
, Wi-Fi Tethering

FM Radio Receiver  No
Camera Placement 

Rear

Camera Image Sensor 

CMOS

Number of effective pixels 1.9 MP camera
Zoom 1.0 x optical zoom
Focus 

CD AF

Video Recording 1280×720 pixel
30 fps
Flash 

single LED

Camera Extra Functions 

Macro mode

Aux. Camera Image Sensor  No
Aux. 2 Camera Image Sensor  No
Aux. 3 Camera Image Sensor  No
Aux.4 Camera Image Sensor  No
Secondary Camera Placement 

Front

Secondary Camera Sensor 

CMOS

Secondary Number of pixels 0.3 MP 2nd camera
Secondary Video Recording 640×480 pixel
Sec. Aux. Cam. Image Sensor  No
Built-in compass 

Yes

Built-in accelerometer 

Yes

Additional sensors 

Light sensor
, Proximity sensor

Protection from solid materials 

Yes

Protection from liquids 

Yes

Battery 

Li-ion

built-in

Data Integrity 

Preliminary