JSAUX USB Data Blocker for Safe Public Charging with 2.4A Speed and Metal Non Slip Design

JSAUX USB Data Blocker ensures safe charging by allowing power transfer only, preventing data exchange when connecting devices to public USB ports. This USB-A defender supports up to 2.4A fast charging for most devices, including smartphones, tablets, and MP3 players. The premium aluminum shell enhances durability and protects internal circuits, while the non-slip design makes insertion and removal more convenient. Compact and portable, it easily fits in a wallet or pocket, offering reliable protection during travel or business trips. By blocking data transmission, JSAUX helps users avoid hacking or unauthorized pop-ups, reinforcing security and trust in every charging situation.

• Constructed with a premium aluminum shell to improve durability and safeguard internal circuits.
• Provides up to 2.4A rapid charging compatible with Apple, Samsung, and most USB-powered devices.
• Designed as a charge-only adapter to prevent data syncing and protect against juice jacking.
• Features a non-slip surface that allows easier insertion and removal from USB ports.
• Lightweight and compact design makes it convenient to carry for travel or business use.