This adapter is offered in four convenient configurations to suit different devices and use cases:
1. USB-A Male to USB-A Female
2. Type-C Female to USB-A Male
3. Type-C Male to USB-A Female
4. USB-C Male to Type-C Female

PHYSICAL DATA ISOLATION & ANTI-HACKING SECURITY – The TECPHILE USB-A to USB-A data blocker adapter provides true physical data isolation by completely cutting off data lines while allowing safe power flow only. This secure USB-A adapter is designed to protect your devices from hackers, juice-jacking attacks, spyware, and malware intrusion, making it ideal for use with public and shared USB charging ports at airports, hotels, offices, cars, cafés, and travel hubs.

WIDE USB DEVICE COMPATIBILITY – Compatible with most USB-A and USB-C devices (using appropriate charging cables) including smartphones such as iPhone 11/12/13/14/15 series, Samsung Galaxy S21/S22/S23/S24, A-Series, M-Series, Google Pixel 6/7/8, OnePlus 9/10/11/12, Xiaomi 11/12/13, Redmi Note series, Realme GT series, Oppo Reno, Vivo V/Y series, and Motorola Edge/G series. Supports tablets like iPad (USB-A/Type-C models), Samsung Galaxy Tab S/A series, Lenovo Tab, along with power banks, Bluetooth speakers (JBL, boAt, Sony, Anker), wireless earbuds (AirPods, boAt, Noise, Realme, OnePlus Buds), smartwatches & fitness bands, GPS devices, dash cams, digital/action cameras (GoPro), and other USB-powered electronics—ideal for travel, office, and daily use.

SUPPORTS 5V@2A / 10W SAFE & FAST CHARGING – This TECPHILE USB-A data blocker adapter delivers stable and efficient charging output up to 10W (5V/2A), ensuring reliable power delivery for smartphones, power banks, Bluetooth speakers, wireless earbuds, fitness bands, smartwatches, and other USB-powered electronics—without risking data exposure or device damage.

PREMIUM ALUMINUM ALLOY HOUSING – Crafted with a high-quality aluminum alloy shell, this TECPHILE USB-A adapter/converter offers superior durability, a premium finish, and long-lasting performance. The solid metal construction protects internal components from daily wear, drops, and travel-related stress.

EXCELLENT HEAT DISSIPATION FOR STABLE PERFORMANCE – The aluminum housing enables efficient heat dissipation, helping prevent overheating during prolonged charging sessions and ensuring consistent, safe, and stable performance even with continuous use.

PLUG-AND-PLAY USB-A CONNECTOR, NO DRIVER REQUIRED – Designed for true plug-and-play convenience, this USB-A to USB-A data blocker connector requires no drivers, apps, or configuration. Simply plug it in and enjoy secure, worry-free charging anytime, anywhere—at home, in the office, or while traveling.