| MAIN FEATURES |
 |
Learning function, perfect for 4x4 vehicle |
 |
Perfect for vehicles with metal bar, tow bar etc. |
 |
Self-testing function |
 |
New volume-adjustable switch |
 |
New design digital display with built-in buzzer |
 |
Heavy rain proof design |
 |
All weather design (-40degreesC ~ +80degreesC) |
 |
Anti-false alarm patent |