FiiO X7 32GB Hi-Res Lossless Music Player, Titanium RUGGED HYBRID RUBBER + ABS PLASTIC SHELL: The Boombot PRO features a rugged hybrid rubber + ABS plastic shell with reinforced clip that allows the speaker to dive up to 3 feet underwater and withstand drops up to 10 feet. This premium speaker is capable of withstanding the most demanding elements. HANDS FREE VOICE CONTROL: The Boombot PRO features integrated Siri/Voice Control that allows you to pick up or reject your calls with the push of a button. Play or pause music, change tracks, answer or deny a phone call, all without touching your phone. HANDS FREE VOICE CONTROL: The Boombot PRO features integrated Siri/Voice Control that allows you to pick up or reject your calls with the push of a button. Play or pause music, change tracks, answer or deny a phone call, all without touching your phone. Detects high temperatures and rapid temperature spikes Detects water leaks and garage door operation