Name: Secure 8A Portable Jammer | 2G-4G WiFi Blocker
SKU: SE8A
Availability: InStock

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Secure 8A Portable Jammer | 2G-4G WiFi Blocker

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Original price was: 400,00 €.Current price is: 349,99 €.

Estimated delivery: 18,February 2026

Technical Specifications

Output Power: 8W (1W per channel)
Blocks: 2G, 3G, 4G LTE, 4G WiMax, WiFi 2.4G, GPS L1
Range: Up to 20 meters
Cooling: Built-in aluminum alloy radiator + internal fan
Power Supply: AC110–240V / DC12V (car charger included)
Dimensions: 133 × 75 × 35 mm (excluding antennas)
Weight: ~0.75kg

Ideal for: Professionals and organizations seeking comprehensive multi-band signal blocking in a compact and portable format—whether for privacy, security, or maintaining focus in sensitive environments.

SKU: SE8A

Description
Additional information
Reviews (0)

Description

Secure 8A – 2G 3G 4G WIFI GPSL1 Cell Phone Signal Jammer – 8 Antennas

The Secure 8A is a high-performance portable signal jammer equipped with 8 antennas, designed to block 2G, 3G, 4G, WiFi, and GPS L1 signals with precision. Compact and reliable, this jammer ensures enhanced privacy and a secure environment, whether you are protecting sensitive conversations or creating distraction-free spaces. With 8W output power and a coverage range of up to 20 meters, the Secure 8A is a versatile tool for both personal and professional use.

Jammer Advantages

Signal Type: Mobile Phone 2G.3G.4G.GPSL1.WIFI
Jammer Output Power: Total 8W, 1W each band
Jammer Radius: up to 20 meters
Power Supply: AC110-240V to DC12V
Cooling System: High-efficiency aluminum alloy radiator, Built-in 1 cooling fan
Jammer Working Time: Continuous working for 1.5 hours
Product Size: 133 x 75 x 35 mm (not including Antenna)
Product Weight: Approximately 0.75 kg

Jammer Specifications

- Band 1: CDMA: 850 to 894MHz
- Band 2: GSM: 925 to 960MHz
- Band 3: DCS&: PCS: 1,805 to 1,990MHz
- Band 4: 3G: 2,110 to 2,170MHz
- Band 5: 4G LTE: 725 to 770MHz (American standard) or 790 to 826MHz (European standard)
- Band 6: 4G Wimax: 2,345 to 2,400MHz (American standard) or 2,620 to 2,690MHz (European standard)
- Band 7: Wi-Fi: 2,400 to 2,500MHz
- Band 8: GPSL1: 1,570 to 1,580MHz.

Applications include:

The Secure 8A is designed for users who need portable, reliable, and versatile signal blocking. It is particularly effective in:

Corporate & Government Settings: Protect sensitive information during meetings or negotiations
Educational Institutions: Prevent unauthorized communication or cheating during exams
Public & Private Spaces: Ensure silence and privacy in restaurants, places of worship, theaters, or galleries
Mobile Use: With its included car charger, it provides signal blocking on the go

Package Contents:

Jammer Host x 1
AC Charger x 1
Omni-antenna x
DC12V car charger x 1

Secure 5, 6 and 8A Series Comparison Table

Model	Antennas	Output Power	Jamming Range	Signals Blocked	Dimensions (mm)	Weight	Special Features
Secure 5	5	5W (1W/band)	Up to 20m	2G, 3G, 4G LTE, 4G WiMax, GPS L1, WiFi, Lojack (depending on version)	126 × 75 × 35	~0.7kg	Multiple versions (A–E) tailored for different needs, compact size
Secure 6	6	6W (1W/band)	2–20m	2G, 3G, 4G LTE, 4G WiMax, WiFi, GPS L1, Lojack (depending on version)	133 × 75 × 35	~0.75kg	DIP switch control, cooling fan + heatsink, 1.5h continuous use
Secure 8A	8	8W (1W/band)	Up to 20m	2G, 3G, 4G LTE, 4G WiMax, WiFi 2.4G, GPS L1	133 × 75 × 35	~0.75kg	8-band full coverage, portable, aluminum radiator + fan for stable cooling

Combine it with a signal detector like Nova A. If you’re not sure which product is right for you, we’re here to help! Contact us, and we’ll recommend the perfect product for your needs.

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Additional information

Weight	0,75 kg
Dimensions	13,3 × 7,5 × 3,5 cm
Product	Portable
Range	Up to 20m
Keywords	Cellphone Scrambler, Cellular Jammer, GPS and WiFi Signal Jammer, GPS Blocker, Mini Cell Phone Jammer, Mobile Phone Blockers, Phone Jammer, Portable Cell Phone Jammer