Review on 🔒 JSAUX USB Data Blocker (4-Pack) - USB-A Defender for Quick Charge | Protection Against Juice Jacking, Hacking & Safe Charging - Black by Robert Aiono

This device is designed to protect your mobile phone from any intrusion when using a public charging port. Nobody will ever know if it works. You have to assume so, as long as your cell phone hasn't been damaged by an unsolicited attempt to steal information from your cell phone or other devices such as a personal tablet. My hopes and prayers are that they provide the protection advertised.