SFC-15 Strong Cell phone jammer with cooler

SFC-15 is modified model base on FF-15, however we added some outstanding features, which are: strong power and mini sized cooler fan. The jammer case will no longer get hot after few minutes works. SFC-15 produce strong cell phone jamming signals and works for 24hours 7 days. SFC-15 strong cell phone jammer has air slots. It makes cooler fan works effectively. Our company use very strong rubber antenna for SFC-15. So antennas will not get broken while hide in pocket or in band bags. 

Features of SFC-15 Strong Cell Phone Jammer Blocks European or American mobile pohne networks effectively
Produce outstanding stronger power blocks average 10 meters radius
Build-in strong and mini sized cooler fan with air solts in case
Build-in high capacity rechargeable batteries
Works on power adaptor directly

Specifications of SFC-15 Strong Mobile Cell Phone Jammer

Frequency for Europe: GSM900, GSM1800 & UMTS 2110MHz
Frequency for America: GSM850, GSM1900 & W-CDMA 2110MHz
Jaming Range: up to 15 meters radius (depends on signal strength)
Output Power: Each band 300mW, total power is 450mW
Current & Voltage: 2A DC12V / AC120~140V
Battery: Capacity 6,000mAh (battery life 2~3 hours, recharge 5~6 hours)
Impedance: 50 ohm
Dimension: 117 / 186 x 64 x 34 mm (weight is 600gm per set)
Work Temperature: -15 ~ 60 degree (-59 ~ 140F)

SFC-15 Strong Cell phone jammer with cooler