Cl-Y3 Mini Portable Pocket Wifi and Bluetooth Jammer in Cell Phone Shape

The Cl-Y3 anti WiFi Jammer was developed based on thorough research into wireless communication protocols and electromagnetic disruption techniques, with proprietary intellectual property. It is designed to mitigate security risks associated with WiFi network.

By creating an electromagnetic shield around the user, the Cl-Y3 effectively blocks WiFi signal, protecting against data breaches and maintaining the security of sensitive areas. It also minimizes interference and noise caused by wireless signal.

This compact and portable device comes with a removable lithium-ion battery, providing up to 2 hours of use per charge. It includes both a car charger and wall charger for convenience. The Cl-Y3 can block WIFI2.4g/Bluetooth and other wireless frequencies such as 5.2G and 5.8G, making it ideal for preventing eavesdropping and unauthorized recordings ( This refers to the use of WiFi networks for related eavesdropping and recording ).

Built with advanced circuitry and high-density components, the Cl-Y3 is reliable, user-friendly, and stable in performance. Its small size and replaceable battery make it easy to use in various situations.

Though the Cl-Y3 is somewhat outdated, it remains an effective, affordable, and simple option. However, if you’re concerned about its blocking performance, we recommend considering a newer model like the PJ-034.

Technical characteristics:

Frequency band:

2.4G: 2400-2500MHz
5.2G: 5200-5350MHz
5.8G: 5725-5850MHz

Output power: 4W
Power input: (AC220V DC5V)
Battery life: can work continuously for about 2 hours
Shielding distance: 5~15 meters
Product weight: about 500g.