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signal jammer, cell phone jammer, jammer, GPS jammer, mobile phone jammer, Manufacturer and Supplier - China(CN)
cell phone jammer blockers (V-0030)
Detailed Product Description
Cell phone jammer/ mobile phone blockers
The products-VC-01 with ALC power control.it is for install in cars while the motor runing and no effect for other system in cars such as satalite control or security system..
Technical specifications:
1. Effective shielding range: 4-50 meters radius
2. Isolation bandwidth:
CDMA: 869-894MHz
GSM: 925-960 MHZ
DCS:1805-1880MHZ
WCDMA:2110-2170MHZ
PHS:1900-1925MHZ
PCS:1930-1990MHZ
3. Operation temperature: -40c to +55c
4. Humidity: 30% to 95%
5. Power adapter: 12V
