One end of this power connect cable supports a 2.1mm DC plug (5.5mm outer diameter and 2.1mm inner diameter) for the power supply. The other end provides 4 pin sockets that are to be directly connected to the LED light strip pins.
Knowledge: GPS signal is referred to U.S. commercial GPS. The GPS jammer is such a signal shielding devices, can be used in vehicle tracking and so on.
Cell phone signal blocker, I want to say I really can not stand close, so I did it my way normal use mobile devices. Who is so annoying. Using a cell phone blocker should be stationary. I was a student, I did not test the phone when you let me how to find information.
Cell phone jammer is mainly equipment requires shielded 2G 3G 4G signal, it acts as a technical means, which has been present in the current society, many people use such devices.
Unlike cell phone jammer signal transmitter, which is a waveform interference, wave superposition. In the design and use very professional.
Swiss luxury watches on workmanship is absolutely excellent, they use artificial production, I believe that the high-end designer watches is definitely a genius.