Features:
100% brand new and high quality.
Sticks with this combination (RTL2832 + R820T) are relatively new on
the market. The main difference to all the other supported tuners so
far is that it uses a Low-IF (3.57 MHz) architecture instead of
Zero-IF. That means the tuner is only connected to the In-Phase ADC
input, and the internal down converter of the RTL2832 is generating the
complex samples. This has the of having no DC offset spike in
the middle of the .
So far the tuner driver comes straight from the kernel driver that
Realtek supplies, and setting manually is not supported yet,
although functions for that seem to exist.
There is still is a lot that needs to be done, the best thing most
likely would be to completely rewrite the driver, or at least clean it
up dramatically. Initializing the tuner takes way too long at the
moment, since the driver produces a lot of I2C traffic, most of it
being redundant as it seems.
The driver originally had a frequency limitation of 40 MHz to 900 MHz,
but tests showed that the PLL of my stick can achieve lock up to 1766
MHz, and indeed both ADS-B at 1090 MHz and L-Band DAB at 1463 MHz, as
well as GMR at 1556 MHz can be received just fine with the R820T.
Also, the PLL could lock a at 1850 MHz to 1860 MHz, and the
reception of a GSM 1800 at 1854 MHz worked as well.
Some initial comparisons between the E4000 and R820T seem to hint
at the R820T being a bit more sensitive, especially visible in the
screenshots
Specifications:
Color:black
size: (L*W*H)about 8.5* 2.5* 1cm
Support operating: system Windows 7
Support resolution: 1080P
Type: TV box
Video input: wireless transmission
Video output: USB2.0
Bag size: length 20* width 15* height 1cm
Remote control power by: button battery(include)

Package Included:
1x USB DVB-T Stick
1x Extra powerful antenna
1x Driver and software CD
1x Remote control
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.

Note:

1.Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures,,but not the same performance on different bodies as on the model.

2.Compare the detail sizes with yours,please allow 2-4cm differs due to manual measurement for the clothes, thanks All measurement in cm and please note 1cm=0.39inch

1) Buyer's early confirmation will be highly appreciated after receiving the items.
2) Since your feedback is very important to our business's development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service.
3) Please contact us before leaving any negative or neutral feedback. We will work with you to solve any problems.Thank you for your understanding!