Applicable to all offices, churches, military, schools, government agencies, various categories of small or temporary meeting rooms, personal life or business on the special needs.
Used in all high-density integrated circuit chip and resistance to, with advanced performance, dual-fan heat, interference antennas built-in, easy to carry, easy to operate, stable and so on.
100% Brand new & High quality cellphone signal jammer
Protects your privacy or meeting against detectaphone
Also used in school to prevent cheating by phones
Specification
Jams/Isolate Signals from mobile phone only. Does not affect the normal operation of other electronic devices
Power: 10W
Mobile Phone Signal Jammed: CDMA, DCS/PHS, 3G, GSM
Isolating Signal Bandwidth:
CDMA: 869~894MHz
DCS: 1805~1920MHz
3G: 2110~2170MHz
DCS/PHS: 1805~1990MHz
GSM: 925-960MHZ
Range: 10~30 meters
Comes with 100~240V power adapter with 3-pin plug (1 round and 2-flat pins)
Dimensions: 9.84 in x 6.69 in x 2.60 in (25.0 cm x 17.0 cm x 6.6 cm)