Zone Tech 5 Tone Sound Car Siren Vehicle Horn with Mic PA Speaker System Emergency Sound Amplifier - 60W Emergency Sounds Electric Horn-Hooter/Ambulance/Siren/Traffic Sound with PA Microphone System 1-Pack sold2021 This car obd2 scanner diagnostic

This car obd2 scanner diagnostic tool is equipped with I/M readiness function to check the operations of the e-m-issi0n system on OBD2 compliant vehicles

Easy Installation: Say goodbye to complicated installation processes

size and color : as the picture shows

Induction Tachometer for 2 or 4 Stroke Gasoline Engine Records and Displays to 99999 hours/20000 RPM

Length: 6ft(1

Zone Tech 5 Tone Sound Car Siren Vehicle Horn with Mic PA Speaker System Emergency Sound Amplifier - 60W Emergency Sounds Electric Horn-Hooter/Ambulance/Siren/Traffic Sound with PA Microphone System 1-Pack sold2021 This car obd2 scanner diagnosticZone Tech 5 Tone Sound Car Siren Vehicle Horn with Mic PA Speaker System Emergency Sound Amplifier 60W Emergency Sounds Electric Horn Hooter Ambulance Siren Traffic Sound with PA Microphone System Product Features 5 TONES The Zone Tech sound car siren offers 5 great sounds; a traditional hooter, a ringing fire alarm, a wailing ambulance, a blaring police siren, the distinct traffic sound, etc. horn LOUD AND CLEAR The Zone Tech sound car siren is handy