Home /Products/Mobile Phone Signal Jammer/14 Channels Mobile Phone Signal Jammer with 103W Output Power and Up To 80m Range Signal Blocker

14 Channels Mobile Phone Signal Jammer with 103W Output Power and Up To 80m Range Signal Blocker

1
MOQ
Please consult a sales engineer
Price
14 Channels Mobile Phone Signal Jammer with 103W Output Power and Up To 80m Range Signal Blocker
Features Gallery Product Description Chat Now
Features
Specifications
Power Supply: AC110-240V To DC24V
Output Power: Total 103W, 5-10W Per Band
Jam Radius: 10-100 Meters
Color: White / Silver
Product Size: 380×280×130mm (excluding Antenna)
Working Time: Continuous Operation
Highlight:

14 Channels Mobile Phone Signal Jammer

,

103W Output Power Signal Blocker

,

Up To 80m Range Cell Phone Jammer
Basic Infomation
Place of Origin: China
Brand Name: UND
Model Number: U-D14
Payment & Shipping Terms
Delivery Time: 5-8 days
Payment Terms: T/T
Supply Ability: 100
Product Description
14 Channels All Frequencies Indoor Mobile Phone Signal Jammer Blocker Up To 80m
Product Overview
Advanced indoor mobile signal jammer with hidden directional antennas, designed to block 2G, 3G, 4G, 5G, WiFi, GPS, LOJACK, and LORA signals with 103W output power and coverage up to 80 meters.
Basic Specifications
Model: U-D14
Color: White / Silver
Output Power: Total 103W, 5-10W per band
Jam Radius: 10-100 meters
Power Supply: AC110-240V to DC24V
Cooling System: High efficiency aluminum alloy radiator with 4 cooling fans
Working Time: Continuous operation
Product Size: 380×280×130mm (excluding antenna)
Product Weight: Approximately 5.0kg
Applications
Ideal for locations requiring silence, confidentiality, and information security including:
  • Meeting rooms and conference rooms
  • Museums, galleries, theatres, and concert halls
  • Churches and temples
  • Restaurants and classrooms
  • Training centers and factories
  • Banks, trains, and buses
For sensitive locations such as hospitals and gas stations, please conduct field testing first to ensure no interference with normal equipment operation.
Technical Specifications
Channel Output Port Frequency Range Average Output Power
1 4G700/800 700-821 MHz 10W
2 CDMA/868/GSM/915/LORA 850-960 MHz 10W
3 DCS/PCS 1805-2000 MHz 8W
4 3G2100 2110-2180 MHz 8W
5 4G2300/WIFI2.4G 2300-2485 MHz 8W
6 4G2600 2500-2690 MHz 8W
7 5G600 617-698 MHz 10W
8 5G1500/GPSL1 1427-1610 MHz 5W
9 5G3300/3500 3300-3600 MHz 8W
10 5G3700 3600-3900 MHz 8W
11 WIFI5G 5125-5850 MHz 5W
12 VHF/LOJACK 135-175 MHz 5W
13 UHF/433 400-480 MHz 5W
14 GPSL2L3L4L5 1170-1390 MHz 5W
Power Supply: AC adapter 50-60Hz (110-240V AC to 24V DC)
Dimensions: 380×280×130mm with built-in 2-10dbi high gain directional antennas
Packing Size: 485×350×185mm
Net Weight: 4.8kg
Gross Weight: 6.0kg
Total Power: 103W
Shielding Distance: 10-100 meters at -75dBm
Warranty: One year from delivery date
For vehicle use, please purchase a DC12V/24V to AC110-240V inverter with power ≥500 Watts.
OEM Customization Service
Silkscreen OEM service is available for customized branding requirements.
Package Contents
  • 1× Fixed mobile signal jammer
  • 1× AC Plug
  • 2× Wall mounting screws
14 Channels Mobile Phone Signal Jammer with 103W Output Power and Up To 80m Range Signal Blocker 0
Tag:

Wifi Signal Blocking Device

Mobile Signal Blockers

Portable Cell Phone Blockers

Recommended Products
Get in touch with us
Contact Person : Susan
Tel : +8613991372145
Characters Remaining(20/3000)
Get In Touch
Floor 19, Building 4, Taihua Jinmao International, High-tech Zone, Xi'an
Susan@uav-ir.com
+8613991372145
About
Company Profile Factory Tour Quality Control Contact Us
Products
Drone JammerSignal JammerPortable Signal Jammer All Categories
Mail Us
Let us know your requirement. We will connect best products with you.
Sitemap │ Mobile Site │ Privacy Policy
China Good Quality Drone Jammer Supplier. © 2026 Xian Unuodi Intelligent Technology Co., Ltd.. All Rights Reserved.