Adjustable frequency cell phone signal jammer

The cell phone jammer is designed to block selected mobile network bands by allowing manual control over operating frequencies ( Knob or dip). Users can switch or fine-tune frequency ranges depending on different signal environments such as GSM, 3G, 4G, or 5G bands. The device uses multi-band interference technology to reduce unwanted wireless communication within a defined area. With a stable output system and cooling structure, it maintains continuous operation under load.

10 Bands portable 5G jammer 10W

P-N10 - 10 Bands portable 5G signal Jammer

Save $424.16 · 48%

The P-N10 is a powerful multi-channel jammer that blocks 2G, 3G, 4G, 5G, WiFi, GPS, and remote signals within a 5-20m range. It features high-gain antennas, DIP switch control, a durable aluminum body, dual power options, and an advanced cooling system for reliable, portable operation.

$889.36$465.20
12 Bands portable multi-frequency signal Jammer

P12-S - Adjustable frequency 12 Bands mobile wireless signal Blocker

Save $238.06 · 31%

The P12-S is a versatile 12-band mobile jammer designed to block Wi-Fi (2.4/5GHz), all cellular and mobile internet signals, and satellite navigation systems like GPS. With selectable jamming frequencies, it adapts to various scenarios, disabling hidden cameras, trackers, and wireless bugs. Its dual-fan active cooling system ensures stable, long-term operation without overheating.

$765.20$527.14
Portable anti GSM jamming device with Protective Sleeve

P-N8V Portable Mobile Cell Jammer | 8-Antenna (Includes 5G) | 30m

Save $198.63 · 33%

Handheld mobile phone signal jammers with eight antennas and independent frequency switches. Protects privacy by blocking 2G, 3G, 4G, 5G, GPS, WiFi, and LOJACK signals up to 30 meters. Lightweight, rechargeable, with on/off indicator light, protective sleeve, and efficient heat dissipation for reliable use anywhere.

$596.29$397.66
6 bands 4G cell and wifi/bluetooth jammer

P-6L - 6 bands Portable Jammer for GSM, 3G, 4G and WiFi Signal

Save $144.00 · 34%

The P-6L portable signal Blocker blocks GSM, CDMA, 3G, 4G, WiFi signal within a 10-meter range. It features 6 adjustable antennas, an air cooling system, a 4000mAh battery for 2 hours of use, and supports simultaneous charging and operation. Chargers for home and car are included.

$419.20$275.20
Portable powerful Cell Phone GPS Lojack Jammer

8W Enhanced 8-band Cell Phone GPS Lojack Tracking Jammer

Save $273.15 · 39%

The P-N8P 8-antenna most powerful portable jammer offers high-power signal disruption, blocking 2G to 4G LTE, GPS, and WiFi signals. Its modular design, with customizable frequency control, ensures precise, adaptable usage for both covert and stationary applications.

$698.25$425.10
12 bands portable cell blocker

P-12Pro - 12 bands portable adjustable frequency 5G cellphone Jammer (12W)

Save $341.04 · 38%

The P-12Pro jammer offers wide frequency coverage, blocking smartphones, trackers, drones, and more across 2G-5G, WiFi, Bluetooth, and GPS frequencies. With 12W output, customizable channels, a 12,000mAh battery, and advanced cooling, it ensures reliable, portable, and efficient performance for diverse uses.

$895.25$554.21
Cell phone jammers with LCD display, jamming range up to 40m

P-12PM 37W Portable 5G Cell Jammer with 12 Antennas, WiFi & GPS Blocking

Save $233.83 · 21%

The P-12PM is a portable 12 band 5G signal jammer featuring 37W output power, 12 external antennas, and up to 40 meters of coverage. Equipped with an LCD screen, independent band control switches, aluminum cooling system, and a 5200mAh rechargeable battery, it supports blocking 5G, 4G LTE, WiFi, and GPS signals for reliable multi-frequency interference performance.

$1089.49$855.66
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Important things

1.Please install the antenna before using the signal jammers

2.Most Portable cell phone jammers have dip switches on the side. After turning on the main power switch, activate the dip switch—the red or green light will indicate it's on. Each switch controls a specific signal (Refer to the frequency table on the packaging for details).

3.Avoid using the jammer while charging.

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