Portable High Power GPS Cell Phone Signal Jammer - up to 20 Meters
■Effective shielding radius: 5-20m (Depending on the strength signal in given area)
■Easy to take, small size, lightweight
■No harm to human being, eco-friendly
■Can be applied at meeting room, conference room, museum, gallery, theatre, concert hall, church, temple, restaurant, classroom, training center, factory, bank, train, bus, etc
■For special purpose such as hospital, gas station, etc
■Easy to install and operate
■This portable mobile phone jammer is with complete spectrum interference and wide range of up to 20m distance.
■Isolation signal frequency:
- CDMA: 850 - 894MHZ
- GSM: 925 - 960MHZ
- DCS: 1805 - 1880MHZ
- PHS: 1900 - 1990MHZ
- GPS: 1500 - 1600MHZ
■This jammer product can blocking all signal of GSM,CDMA,DCS,PHS,GPS systems in 5 - 20m range.
■Typical coverage: effective radius 5 - 20m
■Typical battery: Rechargable Li-battery for 2-3 hours
■Approved: CE / FCC
■1 x Signal Jammer with 3 Antennas
■1 x Power Adapter
■1 x Car Charger
■1 x User Manual - English
1.good sample, hope the further cooperation will be smoothly.
2.very beautiful jammer, thanks daisy's recommend, will recommend to my friends
3.Great tool! No issues at all.
4.i like the jammer very much
5.I tried to use it wherever I found people were using cell phones. It did work well.
6.Wonderful product and worth to buying. Very good!
7.strong jammer for all gps signal, GPS
8.Good quality. GSM jamming is perfect.
9.very strong gps signal jammer, beautiful blue color
10.can you recommened me all in 1 portable jammer to block every network 3g , cdma on and on all network thanks