Vodasafe P24 – Product Blog Vodasafe P24 24-Antenna Portable 5G Signal Jammer | 24W Handheld Blocker

Vodasafe P24: 24-Antenna Portable 5G Signal Jammer — 24W All-Band Coverage in Your Hand

Need a quick, reliable way to create a silent zone — a meeting room where confidential talks stay private, a vehicle that can't be quietly tracked, a venue where phones and wireless cameras simply stop working?

The Vodasafe P24 is a handheld 5G signal jammer from SZ Vodasafe, built on the world's first 24-antenna design for a portable jamming device. It delivers 24W of total output power across 24 independent channels, blocking 2G, 3G, 4G, 5G, WiFi, GPS, and RF signals within a 2–25 meter radius — enough to turn any room into a controlled, interference-free zone, indoors or outdoors.

What Is the Vodasafe P24?

The P24 is a portable, all-band signal jamming device engineered for scenarios that require silence, confidentiality, and information security. Instead of covering a few common bands, it uses 24 omni-directional antennas — one per channel, each with 1W (±0.2W) of output power — so it can interrupt nearly every wireless signal a modern device uses.

Key facts at a glance:

·          24 antennas, 24 channels, 24W total output — no critical band left uncovered.

·          2–25 m jamming radius (at −75 dBm; range varies with ambient signal strength).

·          Built-in 7.4V / 12000mAh battery for roughly 100 minutes of continuous use.

·          Dual power input: AC adapter (110–240V) and 12V car charger.

·          EU and US frequency variants (P24-EU / P24-US) for regional compatibility.

·          1-year warranty with local SZ Vodasafe agent support.

What Signals Does the P24 Block?

The P24 is a true all-band blocker, covering the frequencies used by phones, wireless networks, positioning systems, and remote-control devices:

·          Cellular networks: 2G, 3G, 4G, and 5G — GSM900, DCS1800, PCS1900, CDMA450/850, 4G 700/800/1700/2300/2600, and 5G 1500/3500/3700 bands.

·          Wireless internet: WiFi 2.4G (2400–2500 MHz), WiFi 5.2G (5100–5500 MHz), and WiFi 5.8G (5500–5900 MHz).

·          Positioning systems: GPS L1 (1570–1610 MHz), GPS L2/L3/L4/L5 (1170–1390 MHz), and LOJACK (135–175 MHz).

·          Specialized / RF signals: UHF (400–470 MHz), VHF (135–175 MHz), CDMA 450/850 MHz, and RF frequencies at 315 MHz, 433 MHz, 868 MHz, and 900–930 MHz (LoRa).

Because every major signal family is covered, one P24 replaces the need to carry several single-purpose jammers.

Key Specifications at a Glance

P24-EU vs. P24-US: Choose the Right Regional Version

Cellular frequencies differ from region to region, so the P24 ships in two optimized versions. Most channels are identical; the differences sit in the bands that vary by market:

Tell your Vodasafe agent your target market, and they will confirm the correct version and a full 24-channel frequency table for your region.

Who Uses the P24?

The P24 is designed for professionals who need a dependable, portable way to enforce wireless silence:

·          Corporate security & executive protection — confidential board meetings, M&A negotiations, and VIP travel.

·          Government, military & defense facilities — controlled areas where unauthorized transmissions must be neutralized.

·          Conference centers, theaters & museums — preventing recording, broadcasting, and disruption during events.

·          Education & testing venues — classrooms, training centers, and examination halls.

·          Transportation & fleet security — trains, buses, and vehicles where tracking or distraction must be prevented.

·          High-value events & temporary venues — set up a silent zone anywhere, in minutes.

Note: for hospitals, gas stations, or facilities with critical wireless equipment, conduct an on-site test first to avoid interfering with normal operations.

Designed for Real Field Use

·          Long-lasting power: the 12000mAh battery supports roughly 100 minutes of continuous jamming; recharge via the AC adapter or straight from a vehicle's 12V socket.

·          Per-band control: the side DIP switch lets you turn any of the 24 channels on or off independently — no channel is forced on you.

·          Real-time monitoring: the LCD shows battery percentage, working voltage, and current, so you always know the unit's status.

·          Effective heat management: an aluminum alloy radiator plus three cooling fans keep the unit stable during prolonged operation.

·          Portable and protected: at just 1.8 kg with a nylon protective cover, the P24 is built to be carried into the field — antennas are pre-connected and ready to use.

Quick Start in 4 Steps

1.       Charge first: charge the battery for at least 8 hours before first use (red light = charging, green light = fully charged). Keep the power switch off while charging.

2.       Check antennas: make sure all 24 antennas are fully screwed in — never power on the unit without them.

3.       Power on: flip the main switch; the power LED turns green and all active band LEDs light up.