Carista BT25 Bluetooth OBD2 Adapter Car Diagnostic Code Reader Scanner

Carista BT25 Bluetooth OBD2 adapter is a compact car diagnostic tool that pairs with the Carista app (iOS & Android) to read and clear check-engine codes, perform advanced ECU customizations, and run live diagnostics on compatible vehicles including BMW, Audi, Toyota, Volkswagen, and more. Model BT25; connects via Bluetooth to your smartphone — no Wi-Fi required; designed in the EU and manufactured in China. Compatible vehicles and full feature list are available through the Carista app after connecting. Condition: item appears factory sealed with tamper-evident security seal intact; untested, sold as-is