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3 Band GSM900 DCS1800 WiFi Small Size Signal Jammer for Cell Phone and Mobile Phone Blocking

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3 Band GSM900 DCS1800 WiFi Small Size Signal Jammer for Cell Phone and Mobile Phone Blocking
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Features
Specifications
Dimensions: 90×50×15mm (L×W×H)
Net Weight: 0.32kg
Total Power: 0.5W
Warranty: One Year From Delivery Date
Shielding Radius: 5-10 Meters (depending On Signal Strength)
Continuous Operation: Approximately 2 Hours
Highlight:

3 Band Signal Jammer

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Small Size Cell Phone Jammer

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GSM900 DCS1800 WiFi Mobile Phone Jammer
Basic Infomation
Place of Origin: China
Brand Name: UND
Model Number: U-JMN
Payment & Shipping Terms
Delivery Time: 5-8 days
Payment Terms: T/T
Supply Ability: 100
Product Description
Cell Phone Signal Blocker Device
GSM900 DCS1800 WiFi Cellphone Jammer - Small Size 3 Band
This portable 3-band mobile phone signal jammer features a compact handheld design with intelligent functionality. The lightweight and portable device is ideal for use in homes, offices, and various locations. Easy to install and operate, this signal blocker is environmentally friendly and safe for personal use.
Product Features
  • High-quality design at competitive pricing
  • Approximately 2 hours of continuous operation
  • Effective frequency subsection management
  • Slow start-up circuit design for optimal performance
  • Discreet appearance - doesn't resemble typical jammers
  • Interferes with downlink signals without base station interception
  • Easy battery replacement system similar to mobile phones
Applications
  • Border control units and checkpoint personnel
  • Meeting rooms and conference facilities
  • Hospitals and medical facilities
  • Banking institutions
  • Churches and religious venues
  • Security-sensitive environments
Technical Specifications
Channel Output Port Frequency Range
Type A 1 GSM900: 925-960MHz
2 DCS1800: 1805-1880MHz
3 GPS: 1570-1580MHz
Type B 1 GSM900: 925-960MHz
2 DCS1800: 1805-1880MHz
3 Wi-Fi 2.4G: 2400-2500MHz
Power Supply: Rechargeable Li-battery
Dimensions: 90*50*15mm (L*W*H)
Net Weight: 0.32kg
Gross Weight: 0.56kg
Total Power: 0.5W
Shielding Radius: 5-10 meters (depending on signal strength)
Continuous Operation: Approximately 2 hours
Warranty: One year from delivery date
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Tel : +8613991372145
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+8613991372145
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