Small but strong LK-290-12/24VT Multi booting switch Supports 12V and 24V korea's one and only minimum leakage current Built-in ACC function Various settings that fit your car and device Recording continues during parking Usable in all black box products ±5% of errors may occur due to component errors. Product specification may change without prior notification according to environments and circumstances. C type B+ wire length: approx.50cm ACC wire length: approx.50cm Socket wire length: approx.40cm