Imagine sitting down for a critical board meeting — and halfway through the presentation, a phone buzzes. Then another. Then a video call starts ringing from someone's pocket. Sound familiar?
In today's always-connected world, unwanted phone calls, text messages, and data leaks aren't just annoying — they can be costly. Whether you're protecting confidential discussions, maintaining a respectful silence in a place of worship, or safeguarding a vehicle from GPS tracking, having the right tool makes all the difference.
Enter the Vodasafe P8N 8-Band Portable Signal Jammer — a compact, durable, and powerful solution designed to give you back control over your wireless environment.
The P8N is more than just another signal blocker. It's a precision-engineered device housed in a rugged ABS shell that stands up to impacts, heat, and the wear and tear of real-world use. Weighing in at just 1.2–1.5 kg (net) with dimensions of 210 × 130 × 46 mm (excluding antennas), it's genuinely portable — slip it into a briefcase, backpack, or even a large pocket, and you're ready to go.
But don't let the compact size fool you. The P8N packs 8 independent frequency bands with up to 2W of output per band, delivering reliable jamming coverage of up to 30 meters (depending on local signal strength). That's enough to create a secure quiet zone across an average-sized conference room, classroom, or vehicle interior.
The P8N doesn't just block one or two frequencies. It handles the full spectrum of common wireless signals:
| Band | Frequency Range | What It Blocks |
|---|---|---|
| 1 | 4G 2600 / 4G 800 | 4G LTE data & calls |
| 2 | 3G 2100 | 3G UMTS/WCDMA/CDMA |
| 3 | GPS L1 (1570–1620 MHz) | GPS, GLONASS, Galileo L1 |
| 4 | 4G LTE 700 | 4G LTE low-band |
| 5 | LOJACK / XM Radio (167–175 MHz) | Vehicle tracking & satellite radio |
| 6 | Wi-Fi / Bluetooth (2400–2500 MHz) | 2.4 GHz Wi-Fi & Bluetooth |
| 7 | DCS 1800 / PCS 1900 | 2G/3G voice & data |
| 8 | GSM 900 / CDMA 850 | 2G voice & basic cellular |
From 2G to 4G, from GPS to Wi-Fi — the P8N has you covered.
Not every situation requires blocking everything. The P8N lets you turn each band on or off individually, so you can block phone calls while leaving Wi-Fi operational, or disable GPS tracking without affecting cellular service. It's precision control at your fingertips.
A built-in LCD screen shows battery capacity (in percentage), working voltage, and current — so you always know exactly how much juice you have left and how the device is performing. No guesswork, no surprises.
The P8N comes with 8 pre-labeled, high-gain omni-directional antennas (2.0–2.5 dBi gain) that deliver 360° coverage. Simply screw them on according to the numbered labels, and you're ready — no technical expertise required.
Thanks to its aluminum alloy heat sink and intelligent cooling system, the P8N stays cool even during extended operation. Combined with the impact-resistant ABS shell, this means stable, reliable performance session after session.
Run it from the rechargeable lithium battery for true portability, or plug it into the AC adapter (110–240V) or a 24V DC car charger for continuous use. Whether you're in a boardroom or on the road, the P8N adapts.
| Specification | Details |
|---|---|
| Model | SZ-Vodasafe P8N |
| Total Output Power | Up to 16W (2W per band × 8) |
| Jamming Range | Up to 30 meters (signal-strength dependent) |
| Antennas | 8 × omni-directional, 2.0–2.5 dBi gain, 166 mm length |
| Dimensions | 210 × 130 × 46 mm (excl. antennas) |
| Net Weight | 1.2–1.5 kg |
| Gross Weight | ~2.0 kg (with accessories) |
| Shell Material | Durable ABS (impact-resistant, heat-dissipating) |
| Display | LCD (battery %, voltage, current) |
| Power | Rechargeable Li-ion battery / AC 110–240V / DC 24V |
| Operating Temperature | -20°C to +50°C |
| Storage Temperature | -40°C to +60°C |
| Humidity Range | 5%–80% |
| Safety | ICNIRP-compliant (human-safe SAR levels) |
| Warranty | 1 year |
Where the P8N Makes a Real DifferenceProtect confidential meetings, board discussions, and sensitive negotiations from eavesdropping and unauthorized recording.
Maintain exam integrity by preventing mobile phone cheating during tests and examinations.
Ensure a respectful, distraction-free environment in churches, mosques, temples, theaters, and cinemas.
Reduce mobile phone interference in sensitive medical areas and maintain quiet in recovery rooms.
Block GPS trackers and LOJACK signals to protect your vehicle's location privacy.
Preserve silence and prevent disruptions in spaces where focus and decorum matter.
Vodasafe has been manufacturing professional signal jamming equipment for years, serving customers across Europe, North America, the Middle East, Asia, and beyond. Every P8N unit undergoes rigorous quality testing and comes with a 1-year manufacturer warranty — because we stand behind the durability and performance of our products.
With a FOB price starting at US$229 per unit and a minimum order quantity of just 1 piece, the P8N is accessible whether you need a single device for personal use or a bulk order for your organization.
Signal jammers are powerful tools, and with great power comes great responsibility. Laws regarding the use of signal jamming devices vary significantly by country and jurisdiction. In many regions, including the United States and European Union, the operation of signal jammers is restricted or prohibited without proper authorization.
Always check and comply with your local laws and regulations before purchasing or operating any signal jamming device. This product is intended for authorized use in jurisdictions where such use is permitted.
Take Back Your Quiet ZoneIn a world saturated with wireless signals, the Vodasafe P8N 8-Band Portable Signal Jammer gives you the power to decide when — and where — connectivity stops. Durable, portable, and packed with features, it's the smart choice for anyone serious about creating a secure, quiet environment.
Ready to experience the P8N difference? Contact Vodasafe today to learn more about pricing, regional frequency configurations, and bulk ordering options.
