| Frequency Range: | N28: Full Bands Mobile Phone 5g/4G/3G/2g +WiFi2.4G |
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| Frequency: | N28: Full Bands Mobile Phone 5g/4G/3G/2g +WiFi2.4G |
| Application: | N28: Full Bands Mobile Phone 5g/4G/3G/2g +WiFi2.4G |
| Dimensions: | (Length, Width, Height) 200X133X66mm (Without Ant |
| Use Time: | Around 80 Minutes |
| Packing Size: | 295*260*125mm |
| Samples: |
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Suppliers with verified business licenses
Audited Supplier Unique 28 bands with 27 antennas all-in-one design wireless signal Jammer with nylon cover for portable, jamming all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that shield GSM, 3G, 4G 5G, and CDMA 450Mhz Cell Phone Signal Jammer,, Block GPS, Glonass, Beidou, Wi-Fi 2.4G, Wi-Fi 5G,Wi-Fi 6E, Walkie-Talkie UHF/VHF and RF signals like 315, 433, 868,915,LORA,LOJACK etc.
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
With built-in battery, can work 80 minutes, repeated charging
Battery capacity LCD display (Capacity percentage, working Voltage/Current)
Safe case packing and handheld for option
| Key technical specifications: J28H-N FM radio&Wi-Fi6E Jammer for Worldwide | |||
| Channel | Output port | Frequency range | Average out-putting power |
| CH 1 | VHF/LOJACK | 135-175MHz | 30±1dBm/ 1±0.2W |
| CH 2 | 5G600 | 617-698MHz | 30±1dBm/ 1±0.2W |
| CH 3 | 5G3700 | 3600-3900MHz | 30±1dBm/ 1±0.2W |
| CH 4 | 3G2100 | 2110-2180MHZ | 30±1dBm/ 1±0.2W |
| CH 5 | RC-868 | 868MHz | 30±1dBm/ 1±0.2W |
| CH 6 | WIFI5.2G 802.11.a | 5100-5500MHz | 30±1dBm/ 1±0.2W |
| CH 7 | 4G2600 | 2620-2690MHZ | 30±1dBm/ 1±0.2W |
| CH 8 | 4G800 | 790-826MHz | 30±1dBm/ 1±0.2W |
Jam Signal Type:N28: 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
It can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more Places that require silence, confidentiality and information security
For some locations of special purpose such as hospitals, gas stations and more, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument
Suppliers with verified business licenses
Audited Supplier 
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