Shenzhen Sacon Telecom Co., Ltd
                                                                                                           
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15 Years
Since 2011
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2.5W Output Power 5 Antenna Design Cell Phone Signal Jammer with Fan Cooling System for Office and Secret Places

Price Negotiable
Price: negotiation
MOQ: 10pcs
Delivery Time: Within 3 days after receive payment
Brand: Sacontelecom
Product Description
2.5W 3G 4G Cell Phone Signal Jammer with Fan Cooling for Office / Secret Place

This 5-antenna portable GPS cell phone jammer is designed for environments requiring quietness and confidentiality. Ideal for maintaining undisturbed and secure spaces, it effectively blocks 3G/GSM/CDMA signals and can be discreetly placed on tabletops or ceilings. The high-quality jammer features efficient antennas and operates without interfering with other electronic devices.

Key Features
  • Built-in lithium battery
  • Approximately 2 hours of operation after full charge
  • Individual band control with ON/OFF functionality
  • Includes car charger and power adapter
  • High-gain stout antennas
  • Blocks all mobile signals including 4G, WiFi, and GPS
  • Internal fan cooling system
Technical Specifications
Market Output Port Frequency Average Output Power
Europe / Middle East Market LTE800 791-821MHz 500mw
GSM900 925-960MHz 500mw
DCS1800 1805-1880MHz 500mw
WCDMA 3G 2110-2170MHz 500mw
LTE2600 (optional) 2620-2690MHz 500mw
Wifi 2.4G (optional) 2400-2500MHz 500mw
GPS (optional) 1570-1580MHz 500mw
American Market CDMA800 851-894MHz 500mw
PCS1900 1930-1990MHz 500mw
AWS1700 2110-2155MHz 500mw
LTE2300 (optional) 2300-2400MHz 500mw
LTE700 725-770MHz 500mw
Wifi 2.4G (optional) 2400-2500MHz 500mw
GPS (optional) 1570-1580MHz 500mw
General Specifications
  • Power supply: 50 to 60Hz, AC 100 to 240V
  • AC adapter (DC12V), 4000mA/H built-in battery
  • Total output power: 2.5Watt
  • Effective range: 1-20M (depending on signal strength)
  • Weight: 650g
  • Inner box dimension: 220x202x65mm
  • Device dimension: 126x76x35mm (excluding antennas)
  • 5 external omni-directional antennas
  • Charge time: approximately 4 hours
  • Working time: 1-2 hours
  • Operating temperature: -10°C to +55°C
Package Contents
  • Jammer Kit × 1pc
  • Omni Antenna × 5pcs
  • Car Charger × 1pc
  • Power Adapter × 1pc
Application Areas
  • Vehicles
  • Small meeting rooms
  • Offices
  • Confidential spaces
2.5W 3G 4G Cell Phone Signal Jammer with cooling fan and antennas

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Sacon Telecom Co., Ltd
Location TaiZhong Industrial Building Ai Lian LongGang District, Shenzhen, Guangdong, China
Contact Person Jena

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