JAX-101C-8 Mobile Phone Signal Jammer with 8 Antennas

1. Jam radius:　2-40m (Still depends on the strength signal in given area.)2. Cooling system: high-efficiency aluminum alloy radiator, build-in 3 cooling fan3. Size: 38.5 x 13.5 x 5cm4. Model: JAX-101C-85. Output power: total 18W6. 8 chancel design, customized for special frequency band7. With Car storage battery Charger DC12V can be used in carExternal Omni-directional antennas all the TX frequency covered down link only8. External Omni-directional antennas all the TX frequency covered down link only9. Built-in good cooling system inside three fans, Working non-stopped10. Can adjust or turn off any single band without influencing the other bands operation