3 Hours High Gain 6 Channel 3G2100 Mobile Phone Signal Jammer WiFi
Blocker
Phone Signal Jammer Introduction:
Multi-band cell phone signal jammer can work to isolate the
specified unwanted frequency bands when there is the demand for
signal free zone. The 6 antenna portable Wifi 3G 4G phone signal
jammer is one of the multifunctional signal blocking units
available with well-built compact construction and delicately
combined functionality.
The powerful jammer has a wide affected frequency ranges to include
CDMA/GSM, DCS/PCS, 3G, 4G LTE, 4G Wimax and Wifi. It also has a
jamming range up to 25m, depending on the signal strength in the
given area. Within the range, just turn on the jammer, all wireless
connection to 2G, 3G, 4G or Wifi network will be disabled at the
same time. Also, the jammer is a selectable unit. In other word,
user can choose to allow operation of one or a few of frequency
bands. Adjustment of ON or OFF any of the single bands will not
cause any disruption to the operation of others.
The jammer is flexibly applicable for its portability and ease of
charging. It can be applied at meeting rooms, conference rooms,
trains, bus and more location as you want, powered by universally
using AC adapter or by 8000mA/h rechargeable battery. The
well-designed cooling system will further ensure you a lasting
service time.
Phone Signal Jammer Applications:
1.It can be applied at meeting rooms, conference rooms, trains, bus
and more
2.For some locations of special purpose such as hospitals, gas
stations and more
Do field test first to make sure no interference happened to the
normal operation of their equipment and instrument.
Warranty: one year from delivery date
Phone Signal Jammer Advantages:
6 bands 5W with Ni-Mh battery 8000mAH Work 3.0 Hours + Support use
while battery charging. (But don’t suggest always use like that)
High gain omni antennas, jamming range up to 25m
Each Band can Turn ON/OFF, configured to block six different
frequency bands continuously or simultaneously
With DIP switch, separate switch for each band, accompanied with a
working LED light
Could be used in car directly, with car charger and AC charger
nside cooling fans and heatsink design ensure the device to work
continuously
Phone Signal Jammer Features:
(1) Built-in battery:7.4V/8000mAh
(2) Long battery life (>3 hours)
(3) Could be used in Vehicle directly, With car charger
(4) High gain omni antennas, jamming range up to 25m
(5) 5W output power in total.
(6) Compact Size and easy carry
(7) Good cooling system with cooling fan inside
(8) Multiple bands ,Individual channel on/off selector switches
(9) Configured to block six different frequency bands continuously
OEM customized service:
Frequency spreading can be done for cellphone 3G 4G signal ,etc.
Silkscreen OEM service can be offered.
Packing contents:
1 piece portable signal jammer
1 piece AC adapter
1 piece car charger
Omni- antenna 6 pieces
Phone Signal Jammer Specifications:
| Channel | Output port | Frequency range | Average out-putting power |
| Type A | | | |
| 1 | GPS | 1573.4-1577.4MHz | 29dBm |
| 2 | DCS or PCS | 1805-1880 or 1920-1990MHz | 28.5dBm |
| 3 | Wi-Fi 2.4G | 2400-2500MHz | 28.5dBm |
| 4 | CDMA or GSM | 925-960 or 870-880MHz | 29dBm |
| 5 | 3G | 2110-2170MHz | 28.5dBm |
| 6 | 4G Wimax | 2500-2690 or 2300-2400MHz | 28.5dBm |
| Type B | | | |
| 1 | CDMA or GSM | 925-960 or 870-880MHz | 29dBm |
| 2 | DCS or PCS | 1805-1880 or 1920-1990MHz | 28.5dBm |
| 3 | Wi-Fi 2.4G | 2400-2500MHz | 28.5dBm |
| 4 | 4G1 LTE | 790-862 or 700-803MHz | 29dBm |
| 5 | 3G | 2110-2170MHz | 28.5dBm |
| 6 | 4G Wimax | 2500-2690 or 2300-2400MHz | 28.5dBm |
| Power supply: adapter 50 to 60Hz AC (110-240V AC/12V DC) |
| Dimensions: (length ,width, height) 175x70x35mm (not include
antenna) |
| Packing size: 250x240x70mm |
| Net weight: 1.2kg |
| Gross weight: 1.5kg |
| Total power: 5W |
| Shielding radius: (2-25) meters at -75dBm |
| Still depends on the strength signal in given area |
| Built-in battery:7.4V/8000mAh |
| Continue working: more than 3+ hours |
| Warranty: one year from delivery date |
