Transport-Safe Sz Vodasafe P24 24-Antennas 5g Cellphone Signal Jammer VHF/Lojack GSM LTE Portable Mobile Phone Signal Jammer

• Customization: Available
• Frequency Range: Cellular Networks: 2g, 3G, 4G, and 5g
• Frequency: Wireless Internet: WiFi 2.4G WiFi5.2g
• Model NO.: P24
• Application: Conference Center
• Total Output Power: 24W
• Jamming Radius: 2-25 Meters
• AC Adapter: 110-240V AC (50-60Hz) Converted to 12V DC
• Car Charger: 12V DC Input
• Built-in Battery: 7.4V/12000mAh Rechargeable Ni-MH Battery.
• Continuous Working Time: Approximately 100 Minutes
• Battery Life: 500 Recharge Cycles
• Dimensions: 200mm (L) × 133mm (W) × 66mm (H)
• Antenna Specifications: 24 Omni-Directional Antennas
• Net Weight: 1.8kg
• Cooling System: High-Efficiency Aluminum Alloy Radiator
• Display: LCD Screen for Real-Time Monitoring
• DIP Switch: Side-Mounted DIP Switch
• Feature01: World's First 24-Antenna Design
• Feature02: Dual-Band Anti-Interference
• Transport Package: Polyfoam and Carton
• Specification: Handheld 24-Antenna 5G Cellphone Signal Jammer
• Trademark: Vodasafe
• Origin: China
• HS Code: 8543892090
• Production Capacity: 50000piece/Yearp

Product Description

SZ Vodasafe P24: World's First Handheld 24-Antenna 5G Cellphone Signal Jammer
SZ Vodasafe, a pioneer in wireless signal management solutions, proudly presents the P24 Handheld 24-Antenna 5G Cellphone Signal Jammer-the world's first all-in-one portable jamming device designed to block a comprehensive range of wireless signals. Engineered for scenarios requiring silence, confidentiality, and information security, the P24 integrates cutting-edge technology with portability, making it ideal for both indoor and outdoor use.


Jamming Functions
The SZ Vodasafe P24 is engineered to block all major wireless signals used by modern devices, ensuring complete signal isolation in targeted areas. Its jamming capabilities include:
Cellular Networks: 2G, 3G, 4G, and 5G (compatible with global standards for Android, iOS, Windows phones, and tablets).
Wireless Internet: WiFi 2.4G (2400-2500MHz), WiFi 5.2G (5100-5500MHz), and WiFi 5.8G (5500-5900MHz).
Positioning Systems: GPS L1 (1570-1610MHz), GPS L2/L3/L4/L5 (1170-1390MHz), and LOJACK (135-175MHz).
Specialized Signals: UHF (400-470MHz), VHF (135-175MHz), CDMA 450MHz (400-470MHz), CDMA 850MHz (851-894MHz), and RF frequencies (315MHz, 433MHz, 868MHz, 900-930MHz LORA).
Specifications
Power & Jamming Performance
Total Output Power: 24W (1W per band, ±0.2W tolerance; 30±1dBm per channel).
Jamming Radius: 2-25 meters (at -75dBm; actual range depends on ambient signal strength from nearby base stations).
Signal Isolation: Effectively disrupts target signals without mutual interference (via dual-band design for Channels 12/13 and 15/16).

Power Supply & Battery
Dual Power Options
AC Adapter: 110-240V AC (50-60Hz) converted to 12V DC.
Car Charger: 12V DC input (for on-the-go use).
Built-in Battery: 7.4V/12000mAh rechargeable Ni-MH battery.
Continuous Working Time: Approximately 100 minutes (full charge).
Battery Life: 500 recharge cycles (replace via local SZ Vodasafe agent when non-rechargeable).
Physical & Thermal Design
Dimensions: 200mm (L) × 133mm (W) × 66mm (H) (without antennas).
Antenna Specifications: 24 omni-directional antennas (166mm length, 2.0dBi gain; pre-connected for immediate use).
Weight: Net weight 1.8kg; Gross weight 2.5kg (including packaging).
Cooling System: High-efficiency aluminum alloy radiator + 3 built-in cooling fans (prevents overheating during prolonged use).
Display: LCD screen for real-time monitoring (battery percentage, working voltage, and current).
Control Features
DIP Switch: Side-mounted DIP switch (CH1-CH24) to independently turn on/off any band (no impact on other channels).
LED Indicators: Power LED (green when on) + channel-specific LEDs (illuminated when the band is active; turns off when disabled).

Frequency Band Comparison (P24-EU vs. P24-US)
The P24 is optimized for regional frequency standards. Below is a detailed breakdown of 24 channels for each version:

Channel	P24-EU (Output Port & Frequency Range)	P24-US (Output Port & Frequency Range)	Average Output Power
1	VHF/LOJACK (135-175MHz)	VHF/LOJACK (135-175MHz)	30±1dBm (1±0.2W)
2	4G1700 (1710-1780MHz)	4G1700 (1710-1780MHz)	30±1dBm (1±0.2W)
3	4G700/800 (738-821MHz)	5G600 (617-685MHz)	30±1dBm (1±0.2W)
4	3G2100 (2110-2170MHz)	3G2100 (2110-2180MHz)	30±1dBm (1±0.2W)
5	WiFi5.2G (5100-5500MHz)	WiFi5.2G (5100-5500MHz)	30±1dBm (1±0.2W)
6	GPSL2/L3/L4/L5 (1170-1390MHz)	GPSL2/L3/L4/L5 (1170-1390MHz)	30±1dBm (1±0.2W)
7	LORA (900-930MHz)	LORA (900-930MHz)	30±1dBm (1±0.2W)
8	5G3500 (3300-3600MHz)	5G3500 (3300-3600MHz)	30±1dBm (1±0.2W)
9	RC868 (868MHz)	RC868 (868MHz)	30±1dBm (1±0.2W)
10	4G700/800 (738-821MHz)	4G700 (700-803MHz)	30±1dBm (1±0.2W)
11	DCS1800 (1805-1880MHz)	PCS1900 (1920-2000MHz)	30±1dBm (1±0.2W)
12	5G3700 (3600-3900MHz)	5G3700 (3600-3900MHz)	30±1dBm (1±0.2W)
13	4G2600 (2570-2690MHz)	4G2600 (2500-2690MHz)	30±1dBm (1±0.2W)
14	5G1500 (1427-1518MHz)	4G2600 (2500-2690MHz)	30±1dBm (1±0.2W)
15	GSM900 (925-960MHz)	CDMA850 (851-894MHz)	30±1dBm (1±0.2W)
16	4G2600 (2570-2690MHz)	4G2300 (2300-2400MHz)	30±1dBm (1±0.2W)
17	RC315 (315MHz)	RC315 (315MHz)	30±1dBm (1±0.2W)
18	RC433 (433MHz)	RC433 (433MHz)	30±1dBm (1±0.2W)
19	UHF&CDMA450 (400-470MHz)	UHF&CDMA450 (400-470MHz)	30±1dBm (1±0.2W)
20	GSM900 (925-960MHz)	CDMA850 (850-894MHz)	30±1dBm (1±0.2W)
21	GPS L1 (1570-1610MHz)	GPS L1 (1570-1610MHz)	30±1dBm (1±0.2W)
22	WiFi2.4G (2400-2500MHz)	WiFi2.4G (2400-2500MHz)	30±1dBm (1±0.2W)
23	DCS1800 (1805-1880MHz)	PCS1900 (1920-2000MHz)	30±1dBm (1±0.2W)
24	WiFi5.8G (5500-5900MHz)	WiFi5.8G (5500-5900MHz)	30±1dBm (1±0.2W)

Advantages
World's First 24-Antenna Design: Unprecedented coverage of 24 bands, ensuring no critical signal is missed.
Dual-Band Anti-Interference: Channels 12/13 and 15/16 use dual-band design to eliminate cross-interference between adjacent channels.
Flexible Band Control: DIP switch allows independent activation/deactivation of any band, adapting to multi-scenario usage.
Portable & Durable: Lightweight (1.8kg) with a nylon protective cover for handheld use; suitable for mobile scenarios.
Long-Lasting Power: 12000mAh battery supports 100 minutes of continuous use; compatible with AC and car charging.
Real-Time Monitoring: LCD display provides clear visibility of battery status and working parameters.
Efficient Heat Dissipation: Aluminum radiator + 3 fans prevent overheating, ensuring stable performance.
Installation & Operation Guide
First-Time Preparation
Charge the Battery: Charge for at least 8 hours before first use. Turn off the power switch during charging.
Charging Indicator: Red light = charging; Green light = fully charged.
Install Antennas: Screw 24 omni antennas into the ports according to number indicators (pre-connected by default; ready for immediate use).

Operation Steps
Turn on the power switch: Power LED illuminates green, and all active band LEDs turn on.
Adjust Bands: Use the side DIP switch to toggle bands (ON = active; OFF = disabled). Corresponding LEDs will turn off when a band is disabled.
Note: Do not use the device while charging (risk of overheating up to 75ºC, which may damage the charger or device).
Application Scenarios
The SZ Vodasafe P24 is ideal for locations requiring silence, confidentiality, or information security:
Public Spaces: Meeting rooms, conference halls, museums, galleries, theaters, concert halls, churches, temples, and restaurants.
Educational & Commercial Areas: Classrooms, training centers, factories, and banks.
Transportation: Trains, buses, and other public transport.
Special Notes: For hospitals, gas stations, or other facilities with critical equipment, conduct on-site tests first to avoid interference with normal operations.
Package Contents
Main Unit (P24) × 1
Nylon Protective Cover × 1
AC Adapter (110-240V AC/12V DC) × 1
AC Plug × 1
Car Charger (12V DC) × 1
Omni-Directional Antennas × 24
Important Notes
Do NOT turn on the device if antennas are not fully connected (may damage internal components).
Ensure antennas are properly installed-incorrect installation will significantly reduce jamming coverage.
Keep the device away from computers, laptops, TVs, audio equipment, and AM/FM radios to avoid interference.
Normal operating temperature: 45-60ºC. If the temperature exceeds 60ºC, turn off the device immediately and contact the local SZ Vodasafe agent.
Jamming range varies with ambient signal strength (stronger base station signals may reduce effective range).
For optimal coverage, place the device at a height of 2 meters (recommended).
Optional safe case packaging is available for transportation and storage.
Warranty
SZ Vodasafe provides a 1-year warranty for the P24 signal jammer, valid from the date of delivery. For warranty claims or technical support, contact your local SZ Vodasafe agent.
SZ Vodasafe - Your Trusted Partner in Wireless Signal Security
For more information, visit the official SZ Vodasafe website or contact our customer service team.