4g cell phone jammer Power adapter supply cell phone signal jammer is through turn 220V AC to 5V DC (According to jammer model, output DC voltage of different model is not the same). 4g cell phone jammer Power adapter must be placed at the position apart from the jammer host above 20cm.
Or the strong magnetic from host and antenna will lead adapter output voltage decreases, affect normal work of the jammer host, so that the shielding effect is not good.
Want to know how to use 4g cell phone jammer more safely,please visit us http://www.4gcellphonejammers.com/
没有评论:
发表评论