Portable car-mounted cheap GSM 3G cell jammer with five antennas, 3W output power, capable of jamming five frequencies. It can cover GSM, 3G, LoJack and GPS signals, providing a reliable signal blocking effect.
One of the main features of this P-US-05-5 is its impressive jamming range. It is able to jam signals within a radius of 20 meters (depending on the local signal strength), effectively creating a safe zone without Internet access, which is perfect for use in spaces of all sizes.
To maintain optimal performance and prevent overheating, the cell jammer is equipped with a built-in fan. This cooling system ensures that the device can function properly even during long periods of use. The fan runs quietly, ensuring that the cellular jammer can be used discreetly without attracting attention, which is particularly important in sensitive environments that require careful handling.
In addition, the device is powered by a built-in 3200mA/h battery and can be directly connected to the car charger for charging. High-quality batteries can extend the use time, and this long-lasting battery life is essential to ensure that the signal blocker remains effective for a long time without frequent charging.
P-US-05-5 Interference Frequency:
*CDMA 800: 860-894MHz / GSM 850: 869.2-893.8MHz
*PCS: 1930-1990 MHz
*3G: 2110-2155MHz
*LoJack: 173MHz
*GPS L1: 1565-1586
Please Note : Although this product attracts some users due to its portability and low price, it can only interfere with 2G and 3G mobile phone signals. If you need to interfere with 4G mobile phone signals, we recommend you to choose the Bestseller Portable 4G Jammer P-US-08 model. If you also want to block 5G signals, we recommend the P-US-010-1 P-US-010-5 P-US-018…
Basic Specifications:
| External antenna | Omnidirectional antenna covering all TX frequencies (Downlink only) |
| Power supply | 50 to 60 Hz, 100 to 240 VAC |
| Battery | With power supply (AC100-240V to DC12V), 3200mA/h battery |
| LOJACK antenna length | 152 mm |
| Total equipment weight | 0.75 kg |
Packaging Details：
Portable cell phone jammer
AC charger
Car charger
5 antennas
