Nur für kurze Zeit brauchbar, danach falsches Sicherheitsgefühl!!
The device was installed on board for one summer. The batteries are very difficult to change (swollen ??) and no longer move, LED electronics seems to be attacked by condensation, light is no longer working. The reference to condensation and dry wiping, which is likely to be ongoing, is alone an indication that you should use this device in any case as a security requirement! The majority of customers will not make this running dry wipe! Would take the device out of the sales program.