Just received tablet from light in a box

[dynamitekid1970]

I would like to know the manufacturer and can I put a different ROM on this device? Any advice is greatly appreciated.
The device as described in the invoice is:

DesireTab - Android 4.0 Tablet with 9.7 Inch IPS Capacitive Touchscreen (16GB, 1G RAM, 1.2GHz, 3G, Dual Camera, HDMI Out)

Specification

General
Operating System Android 4.0
Keyboard On screen keyboard
Pointing Device Touch Screen
Battery / Run Time (Up to) 7 Hours Working Time
Power Device Type AC adapter
Voltage Required 110V - 240V
Miscellaneous / Color Silver
Dimensions (L x W x D, mm) 23.9 x 18.6 x 0.98 mm
Net Weight (KG) 0.5
Storage and Expansion
Hard Drive Type FLASH
Hard Drive Capacity 16GB
Support Extend Card 32GB
PCMCIA Expansion T-Flash
Camera
Front Camera 0.3 MP
Back Camera 2 MP
Performance
Processor Clock Speed 1.2GHz
Processor Model Boxchip A10
RAM / Technology DDR 3
RAM Installed Size 1GB
Display Diagonal Size 9.7 Inch
Max Resolution 1024 * 768
Display Technology ​TFT Touch Screen, Capacitive Touch Screen, Multi-Touch, 5-POINT touch
G Sensor G Sensor Internal
Features WiFi, USB 3G, Capacitive Touch Screen, Flash, HDMI
What's in the box 1× Tablet, 1× User manual - English, 1× Wired stereo earphones with built-in MIC and clip, 1× Power adapter, 1× Tablet to USB cable

 

[njbay]

Any replies to this? Same situation here.