This Auxiliary Supply Cable is a high-quality diagnostic accessory designed to provide a reliable external power source to your Cojali Jaltest diagnostic tools. This cable ensures uninterrupted diagnostic performance, even when the vehicle's battery is low or disconnected. Built to withstand demanding conditions, the Cojali Auxiliary Supply Cable is an essential tool for technicians working in repair shops or mobile service environments, allowing them to perform diagnostics without relying solely on the vehicle's power. Its durable construction and easy-to-use design make it a must-have accessory for maintaining consistent and efficient workflow during vehicle diagnostics.