This N8 can create a protected area around you, your vehicle or your meeting. Can effectively protect CDMA / GSM / DCS / 2G / 3G / 4G / WIFI / GPS / BD and other wireless signals and other electronic devices around communication
and transmission without any negative impact and interference. The machine can effectively protect the above wireless signal
the range of 5 to 20 meters.
Integrated battery: 3500mA
Working time: 2-3 hours
Charging time: 1 hour
Blocking signal: CDMA / GSM / DCS / 2G / 3G / 4G / WIFI / GPS / BD
Size: 13x8x3.6 cm