Specification :

Features
Taking use of super-high frequency and mini-power interference technology, high
efficiency
Effectively making subsections just interfering downlink and no interception on
the base station
Extreme portability the weight for machine itself and antenna are just 0.35KG
Slow start up design of circuit. These elements can maintain the stable
operation condition with high integration
Connection: Four SMA connectors which are used to connect with antenna ( CDMA
GSM/ DCS PHS 3G/ WIFI) .One charging connector
Notes

Do not place the jammer directed to the sunlight or near the high temperature
fires
While it is working , the surface temperature is about 45 Ã ¢ â € ž Æ ’ . It is
normal. However , if it is higher than 45 Ã ¢ â € ž Æ ’ , it is abnormal . Please
put the power SW to OFF immediately and try to contact your local distributor
or agent
The shielding range of the device will be determined by the local signal
strength. In different situation, it will be with different performance.
Please try to put the device in a higher position while it is working .It will
be better. The suggested height is about 2M.
To avoid the loss of function of the device, please try to avoid the device
placed on or the metal materials.
Do not put the device near computers, notebook computers, televisions, stereos,
and radios and so on, in order not to make some interference for these
equipments.
Do not turn on the power before the antennas is installed
If the antenna is not properly installed in accordance with the manuals, the
shielding range will be not so good. Make sure the correct installation before
turn on the power.
If the charged times is more than 500 times and then cannot be charged any
more, please contact your local dealer or dealer and replace the battery.