Stop+Go Marten repellent device

Highly effective ultrasonic device with a 12-volt vehicle connection. By changing the tone frequency, a habituation effect is prevented. A flashing LED light indicates operation and additionally irritates the marten. It features a high-quality piezo dome loudspeaker, an effective beam angle of 160°, frequency modulation, shock- and splash-proof design, maintenance-free operation, and easy installation. It also has an e1 marking.