gsm 3g gps wifi jammer 8 antennas jammer signal blocker
Model:WT-BT8
Model:WT-BT8
Product Information
Name: The Latest Mobile phone Signal Jammer 8 Antennas Adjustable 3G 4G Phone signal Blocker with 2.4G GPS
Model: WT-BT8
Color: Black
Name: The Latest Mobile phone Signal Jammer 8 Antennas Adjustable 3G 4G Phone signal Blocker with 2.4G GPS
Model: WT-BT8
Color: Black
This device is suitable for classroom, meeting room, library, movie theater and other places where need to keep quiet. Due to its small size and easy to hide, the device is popular with teachers and administrators. As the most popular portable mobile phone jammer, this product has a small size, easy to carry. Can block 8 frequencies, and have a very large jamming range. With a separate frequency control switch, you can select the frequency range that needs to be disturbed as needed.
Basic Specifications
Jam Signal Type:
1: WT-BT8-L: Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1+LOJACK
2: WT-BT8-G: Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1+GPSL2
3: WT-BT8-U: Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1 L2 L5+LOJACK+Walkie-Talkie UHF VHF+RC433 315 868 912MHz
4: WT-BT8-W: Full Bands Mobile Phone 4G/3G/2G+WiFi2.4G/5GHz
Specifications:
Output Power:Total 18W,1-3W each band
Jam Radius:2-40meters
Power Supply:AC110-240V to DC12V
Cooling System:High efficiency aluminum alloy radiator, Build-in 3 cooling fan
Working Time:Not-stop Working
Product Size:385x 135x50 mm(not Include Antenna)
Product Weight: appr.3.5kg
Package Contents:Jammer Host x 1, AC adapter x 1,antenna x8,Car storage battery cable
Jam Signal Type:
1: WT-BT8-L: Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1+LOJACK
2: WT-BT8-G: Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1+GPSL2
3: WT-BT8-U: Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1 L2 L5+LOJACK+Walkie-Talkie UHF VHF+RC433 315 868 912MHz
4: WT-BT8-W: Full Bands Mobile Phone 4G/3G/2G+WiFi2.4G/5GHz
Specifications:
Output Power:Total 18W,1-3W each band
Jam Radius:2-40meters
Power Supply:AC110-240V to DC12V
Cooling System:High efficiency aluminum alloy radiator, Build-in 3 cooling fan
Working Time:Not-stop Working
Product Size:385x 135x50 mm(not Include Antenna)
Product Weight: appr.3.5kg
Package Contents:Jammer Host x 1, AC adapter x 1,antenna x8,Car storage battery cable
Product description:
The latest all-in-one design portable wireless signal Jammer, 10 bands jamming all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that use 2G, 3G, 4G, and CDMA 450Mhz, Block LOJACK GPS, Wi-Fi, Walkie-Talkie UHF/VHF and RF signals like 315, 433, 868MHz.
Advantages:
New module 8 chancel design, Customized for special frequency band
High output power, Total up to: 18W,jamming up to 40m (Still depends on the strength signal in given area.)
With Car storage battery Charger DC12V can be used in car
External Omni-directional antennas all the TX frequency covered down link only
Built-in good cooling system inside three fans, Working non-stopped
Can adjust or turn off any single band without influencing the other bands operation
OEM customized service:
Customized for special frequency band , Wi-Fi5.8G 3.6GHz, etc
Silkscreen OEM service can be offered
Application:
o 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
o 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
THIS DEVICE CAN DO DIFFERENT FREQUENCY AS CUSTOMER REQUIREMENTS
| Key technical specifications: WT-BT8-L | |||
| Channel | Output port | Frequency range | Average out-putting power |
| 1 | LoJack | 167-175MHz | 35dBm/3W |
| 2 | CDMA or GSM | 851-894 or 925-960MHz | 35dBm/3W |
| 3 | DCS or PCS | 1805-1880 or 1920-1990MHz | 33dBm/2W |
| 4 | 3G | 2110-2170MHz | 33dBm/2W |
| 5 | 4G1 LTE | 700-803 or 790-862MHz | 35dBm/3W |
| 6 | 4G Wimax | 2500-2690 or 2300-2400MHz | 30dBm/1W |
| 7 | GPSL1 | 1570-1580MHz | 33dBm/2W |
| 8 | Wi-Fi 2.4G | 2400-2500MHz | 30dBm/1W |
| Power supply: AC adapter 50 to 60Hz, (110-240V AC-12V DC) Car storage battery Charger DC12V | |||
| Dimensions: (length ,width, height) 385x 135x 50mm(not Include Antenna) | |||
| Packing size: 47*27*13cm Net weight: 3kg Gross weight: 3.5kg | |||
| Total power:17W Shielding radius: (2-40) meters At -75dBm Still depends on the strength signal in given area, Shielding radius of VHF/UHF signal about 10meters | |||
| Warranty: one year from delivery date | |||
| Key technical specifications: WT-BT8-G | |||
| Channel | Output port | Frequency range | Average out-putting power |
| 1 | CDMA or GSM | 851-894 or 925-960MHz | 35dBm/3W |
| 2 | DCS or PCS | 1805-1880 or 1920-1990MHz | 33dBm/2W |
| 3 | 3G | 2110-2170MHz | 33dBm/2W |
| 4 | 4G1 LTE | 700-803 or 790-862MHz | 35dBm/3W |
| 5 | 4G Wimax | 2500-2690 or 2300-2400MHz | 30dBm/1W |
| 6 | WIFI2.4G | 2400-2500MHz | 35dBm/3W |
| 7 | GPSL1 | 1570-1580MHz | 33dBm/2W |
| 8 | GPSL2+L5&Spy Camera | 1170-1280MHz | 33dBm/2W |
| Power supply: AC adapter 50 to 60Hz, (110-240V AC-12V DC) Car storage battery Charger DC12V | |||
| Dimensions: (length ,width, height) 385x 135x 50mm(not Include Antenna) | |||
| Packing size: 47*27*13cm Net weight: 3kg Gross weight: 3.5kg | |||
| Total power:17W Shielding radius: (2-40) meters At -75dBm Still depends on the strength signal in given area, Shielding radius of VHF/UHF signal about 10meters | |||
| Warranty: one year from delivery date | |||
| Key technical specifications: WT-BT8-U | |||
| Channel | Output port | Frequency range | Average out-putting power |
| 1 | CDMA or GSM | 851-894 or 925-960MHz | 35dBm/3W |
| 2 | DCS or PCS | 1805-1880 or 1920-1990MHz | 33dBm/2W |
| 3 | 3G | 2110-2170MHz | 33dBm/2W |
| 4 | 4G1 LTE | 700-803 or 790-862MHz | 35dBm/3W |
| 5 | 4G Wimax | 2500-2690 or 2300-2400MHz | 30dBm/1W |
| 6 | RC315 | 315MHz | 35dBm/3W |
| 7 | VHF&LOJACK | 135-174MHz | 35dBm/3W |
| 8 | UHF&CDMA450&RC433 | 400-470MHz | 35dBm/3W |
| Power supply: AC adapter 50 to 60Hz, (110-240V AC-12V DC) Car storage battery Charger DC12V | |||
| Dimensions: (length ,width, height) 385x 135x 50mm(not Include Antenna) | |||
| Packing size: 47*27*13cm Net weight: 3kg Gross weight: 3.5kg | |||
| Total power:20W Shielding radius: (2-40) meters At -75dBm Still depends on the strength signal in given area, Shielding radius of VHF/UHF signal about 10meters | |||
| Warranty: one year from delivery date | |||
| Key technical specifications: WT-BT8-W | |||
| Channel | Output port | Frequency range | Average out-putting power |
| 1 | CDMA or GSM | 851-894 or 925-960MHz | 35dBm/3W |
| 2 | DCS or PCS | 1805-1880 or 1920-1990MHz | 33dBm/2W |
| 3 | 3G | 2110-2170MHz | 33dBm/2W |
| 4 | 4G1 LTE | 700-803 or 790-862MHz | 35dBm/3W |
| 5 | 4G Wimax | 2500-2690 or 2300-2400MHz | 30dBm/1W |
| 6 | Wi-Fi 2.4G+4G2300 | 2300-2500MHz | 30dbm / 1W |
| 7 | WIFI5.2G | 5100-5500MHz | 30dbm / 1W |
| 8 | WIFI5.8G | 5500-5900MHz | 30dbm / 1W |
| Power supply: AC adapter 50 to 60Hz, (110-240V AC-12V DC) Car storage battery Charger DC12V | |||
| Dimensions: (length ,width, height) 385x 135x 50mm(not Include Antenna) | |||
| Packing size: 47*27*13cm Net weight: 3kg Gross weight: 3.5kg | |||
| Total power:14W Shielding radius: (2-40) meters At -75dBm Still depends on the strength signal in given area, Shielding radius of VHF/UHF signal about 10meters | |||
| Warranty: one year from delivery date | |||
Installation
1. The device can be installed on wall or ceiling with screws. The temperature can reach 50 ºC on the surface of the working device, so please stay away from low heat resistance objects.
2. Installation height: 1-2 meter from the ground recommended.
3. Do not point the antennas of the device to BTS direction for better results. 
What is the jammer?
Signal jammer is a device that blocks transmission or reception of signals, usually by creating some form of interference at the same frequency ranges that cell phones use. It is created to help people solve different problems coming from cell phones, radio signals and wireless connections. Every kind of it is designed to work with a specific frequency range
This equipment is manufactured to block signals in environments where cell phone activity may not be desirable, such as theaters, churches, classroom, library and operating rooms. Portable personal jammers are available to enable their owners to stop others in their immediate vicinity from using cell phones