This is not a simple bottle opener. You can custom a piece of voice record, and it will be played every time you open a bottle. You can pre-load voice message to do brand promotion or record your own voice as a memo. 10 seconds to 60 seconds are acceptable. Quite an interesting and creative promotional gift. You can customize the color and logo to promote your brand. The sound helps the promotion too when people use it. Magnetic button makes it easier to stick on your fridge.
