Marten defence with electric shock, high-frequency sounds and flashingLEDs and 6 double high-voltage contact plates with positive + negativeconnection. With built-in batteries (4 x AA), independent of the electricalsystem. No electrical connection to the electrical system of the motorvehicle required. Modern microprocessor control: The high-frequencyscaring signals are emitted irregularly and at random intervals in order toavoid a habituation. The device switches on automatically by means of avibration sensor only when the car is parked. The two-pole double contactplates ensure that the marten gets an electric shock in any case, evenif it does not stand on a metallic base in the car (it must only touch bothcontact surfaces at the contact plates at the same time).
- Batteries: required 4 x AA (UM 3 mignon, alkaline-manganese or a similar high-grade quality)
- Current consumption: Ø approx. 0.25 mA
- Battery durability: approx. 1 year depending on the quality of the batteries.
- Circuit breaker: There is a circuit breaker on the side of the device.
- Loudspeaker: high-power piezoelectric loudspeaker with vaulted aluminium membrane for broad sound radiation.
- Sound pressure: max. approx. 105 dB ± 20%
- Ultrasound: sinusoidal, randomly interrupting and varying frequency against habituation (one pulse approx. every 9 - 30 sec., approx. 21 – 24.5 kHz).
- High-voltage: approx. 220 - 260 V/DC 3 LED displays: flashing to control the ultrasound, high-voltage + battery.
- Vibration switch: built-in vibration switch, which switches the marten scarer off when the motor is running and activates it again in parking position (the motor does not run).
- Temperature range: approx. -20 to +80°C (also dependant on the inserted batteries, which often have a limited temperature range).
- Approval mark: yes, the e1 mark granted by the Federal Motor Transport Authority
- Dimensions: approx. 140 x 100 x 43 mm (without switch)
- Dimensions two-pole high-voltage shock plates: approx. 60 x 60 x 12 mm. Positive + negative contacts on 2 levels.
