Model:PS-E103, LED parking assist with cute control box
>LED display with built-in speaker and mute button
>Round flat 4 sensors
>Industrial cables and connectors, Microchip MCU
>Rated voltage: 12V DC
>Operating range: 9 - 16V
>Center frequency: 40±1.0KHz
>Decay Time: ≤1.0ms;
>Directivity : 80±15°
>Detecting distance: 0.3 – 1.2 m (front), 0.3 – 2.5 m (back)
>Rated current: 30 - 180mA
>Working temperature: -30 - 75ºC