Useless in Bulb mode
Disapointed by the limited software that command this bluetooth remote controller BG-100. For Long Exposure, the Bulb mode is just a remote button, there is no Timer function to program, no count down. They have failled to make a very good product due to a poorly designed software! That is really frustrating. Their support did not react ( they have no solution) to my email complain. Where are the Chinese producers that listen to their customers and make userfriendly product that fill theirs needs? NOTE: for customer interrested by this product, I strongly suggest them to first evaluate the software (free) before buying!
