Category Archives: Bluetooth


Review: Globmall Trekpow WiFi OBD2 Diagnostic Scan Tool Dongle for Android or IOS

Small OBD2 WiFi and Bluetooth Dongles have become very popular since they are low-cost way to troubleshoot vehicles. Like the more expensive standalone handheld OBD2 scan tools they can read and clear codes but with a smartphone or tablet. This makes them ideal for many scenarios when a budget scan tool is needed to troubleshoot an engine light/code.… Read More »