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HP08 28W High Power Portable cell Blocker | Long Range 4G 5G RF Jammer Device
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SKU:
- HP08
- Free worldwide shipping, shipped within 3 days ( Configure the jammer ), delivered within 12 days
- 1 year warranty
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Found a better price elsewhere? We'll match or beat it! (Contact US) At JammerMFG, we guarantee the best value for your money — We are not talking about low-grade consumer jammers that fail in days.
No Hidden Fees – What You See Is What You Pay
Under current U.S. tariff policies, there are no extra charges added to your order for this product—unless specifically noted otherwise for certain Large desktop signal Jammers. The price you see already includes all taxes and fees, so you can shop with confidence.
Frequency and power plug are configured according to your regional standards.
Enhanced Per-Antenna Output • Extended Range • Reliable Multi-Band Coverage
The HP08 portable signal blocker stands out in a crowded market by focusing on what truly matters: higher output per antenna. While many compact devices prioritize size over performance, the HP08 is built to deliver stronger, more stable signal suppression across multiple bands—without sacrificing portability.
What makes it different isn't just total power, but how that power is distributed. Each antenna operates at a significantly higher output level, placing the HP08 among the top-performing 5G mobile phone Jammers available today.
Why HP08 Performs Better ?
Most handheld Jammers typically offer around 1W per band (For example, well-known models like 8W 5G portable mobile phone Jammer PJ-08-1) (Some older signal blockers don’t even reach 1W per band, such as the popular 8 Bands 4G Jammer PJ-08), which often struggles in real-world environments with dense or overlapping signal.
The HP08 takes a different approach:
- 3–4W per band output (Its output power rivals that of desktop-grade blockers)
- More consistent signal blocking across 4G and 5G networks
- Improved penetration and coverage in complex environments
- Total system power: 28W
This design ensures stronger interference capability per frequency, making it especially effective where standard portable units fall short.
Full Spectrum Signal Coverage (850–3800 MHz)
Designed for broad compatibility, the HP08 supports a wide range of commonly used wireless frequencies:
- GSM: 850-895 MHz (4W)
- DCS: 1800–2000 MHz (4W)
- 3G: 2100–2170 MHz (4W)
- 4G LTE + WiFi 11.b & g: 2300–2500 MHz (3W)
- 4G LTE USA iPhone (AT&T & Verizon): 700–800 MHz (4W)
- 4G WiMAX Sprint: 2500–2700 MHz (3W)
- 5G: 617-652 MHz (3W)
- GPSL1: 1570-1610 MHz (3W)
Built for Stability and Control
Active cooling system: Aluminum heat dissipation with internal fans ensures stable long-term operation
Independent band switches: Control each frequency band individually for flexible use
LCD battery display: Monitor power levels in real time
Rechargeable design: Up to 60 minutes of continuous operation
Technical Overview:
Power Input: AC 110–240V → DC 24V
Battery: 24V / 3000 mAh
The impact radius is 50 meters
Size: 210 × 130 × 46 mm
Weight: Approx. 2 kg
Package Contents
1 × HP08 Portable Device
1 × Power Adapter
8 × High-Gain Antennas
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