The programmable LCD timer is working properly. You can operate it in different modes: one can for example set a freely adjustable tripping delay (self-timer), recording intervals (every x seconds recording), long-term recording with einstellbarere off time and you can specify the maximum number of daily allowances. In addition, the switch trigger can be determined and therefore infinitely long shots are taken. The different recording modes can also be combined with each other, for example: 10s self-timer for interval recording every 10 seconds to a maximum of 30 recordings. All values are in this case, of course, arbitrary.
The included user manual is unfortunately only in English and Chinese, the operation is intuitive, however. Who uses his DSLR, not only in automatic mode also comes with the remote control to right ;-).
The workmanship is neat and know no shortcomings. The price-performance ratio is very good.
All my expectations were met satisfactorily, merely a German manual would be desirable.