28 Channels Handheld Mobile Phone Signal Jammer

28 channels max 25 meters radius 80 minutes battery working 2g 3g 4g 5g VHF UHF WiFi GPS Lojack 315 433 868 FM Radio handheld signal jammer factory 

Descriptions: 

This new 28 channels portable jammer SA-PJ28 has 27 antennas, it can block all mobile phone signals 2g 3g  4g 5g wifi2.4g 5.2g 5.8g wifi 6E, GPSL1/L2/L3/L4/L5 car remote signal 315mhz 433mhz 868mhz VHF UHF Lojack anti drone walky talky spy cameras and FM radios signal. 

Built-in battery design, 80 minutes working after full charge. LCD display on the handheld jammer, you can know the capacitance state anytime. 

Total power 28w, jamming radius is up to 25m distance. With DIP switch, can turn on/off any signal band without affect other bands, with car charger, 12V DC/AC power supply is also available. 

Basic informations: 

Jam Signal Type:SA-PJ28: Full Bands Mobile Phone 5G/4G/3G/2G +WiFi2.4G/5G+ GPSL1-L5 UHF/VHF/LOJACK+RC433 315 868+LORA+FM Radio+ WiFi6E

Output Power:Total 28W,1W each band with 2dbi gains omni antennas

Jam Radius:2-25meters Still depends on the strength signal in given area

Power Supply:AC110-240V to DC12V

Cooling System:High efficiency aluminum alloy radiator, Build-in 3x cooling fan

Working Time:Built-in battery:7.4V/12000mAh Continue working: Around 80 minutes

Product Size:200x133x66mm (without antenna)

Product Weight: appr.3.0 kg

Packing lists: 

1pcs handheld blocker jammer 

27pcs antennas

1pcs power adaptor

1pcs car charge

1pcs nylon case

Specifications: