The handheld 4 bands hidden antenna 5g cell phone blocker

EOJAX-121P-4 is a 4-band handheld remote control cell phone blocker that can block remote control 2.4G 315 433 868 912 915MHz and Lora 900MHz signals. High-efficiency aluminum alloy heat sink, plus built-in 3 cooling fans, help to dissipate heat efficiently. With LCD shielding to help check the power, it can work non-stop for 2 hours at full power.

1. 4-band handheld design high power shielding LORA remote control signal.
2. 25-30 watt high output power interference range 100 meters (still depends on the signal strength in a given area).
3. Battery capacity LCD display (capacity percentage, working voltage/current).
4. ABS shell has a good cooling system with cooling fan and larger heat sink inside.
5. With DIP switch, you can turn on/off any signal band without affecting other bands.

Package Contents：Jammer Host x 1, AC Charger x1, Antennas x 4