Nice device, well constructed and quality materials. The only problems is that it comes without any instructions. Although it's easy to interconnect and use, some advice about hazards and safe use, maximum operation time,... would have be welcomed, I was not able to find anything in the net, so I asked BG customer service. The only thing I was able to get was a 94 sec video showing the way to interconnect modules and that's all. It arrived well packaged, all parts carefully protected by bubbles plastic, in a recycled HP desktop box

Nice device, well constructed and quality materials. The only problems is that it comes without any instructions. Although it's easy to interconnect and use, some advice about hazards and safe use, maximum operation time,... would have be welcomed, I was not able to find anything in the net, so I asked BG customer service. The only thing I was able to get was a 94 sec video showing the way to interconnect modules and that's all. It arrived well packaged, all parts carefully protected by bubbles plastic, in a recycled HP desktop box

Nice device, well constructed and quality materials. The only problems is that it comes without any instructions. Although it's easy to interconnect and use, some advice about hazards and safe use, maximum operation time,... would have be welcomed, I was not able to find anything in the net, so I asked BG customer service. The only thing I was able to get was a 94 sec video showing the way to interconnect modules and that's all. It arrived well packaged, all parts carefully protected by bubbles plastic, in a recycled HP desktop box

Good :)

Good :)

Good :)