MOST Fiber Optic Loop Bypass MALE & FEMALE Kit Adapter Stable characteristics, high reliability The MOST Diagnostic Kit helps quickly identify fault points, whether related to the motherboard transceiver or cable connection issues The optical fiber loop allows removal or addition of a single vehicle component without affecting the car's fiber-optic network Can diagnose and locate fault points at any node in the MOST (Media Oriented Systems Transport) network Useful for troubleshooting Bluetooth phone module issues such as intermittent sound or no sound; disconnecting the module’s fiber head and connecting it to the fiber loop can deactivate the Bluetooth phone function and restore normal operation Compatible with specified vehicle models (model compatibility not listed) Attenuation: less than 180 dB/km Working temperature: -55°C to +85°C Color: Black Material: Plastic Dimensions: 115 cm x 25 cm x 12 cm (L x W x H) Core diameter: 10 Finished product diameter: 23 x 2 Package Contents: 1 x Male Connector 1 x Female Connector Note: Light and display differences may cause slight color variation between the image and actual item. Measurement error allowed is +/- 1-3 cm.