Waterproof means that the device is not adversely affected by contact with water and can withstand water contact without becoming damaged.
Alexa Voice
At the Amazon Web Services Re: Invent conference in Las Vegas, Amazon announced Alexa for Business and the ability for app developers to have paid add-ons to their skills.
Dell
Waterproof, Portable & Durable Bluetooth Speaker
$35.00
In Stock 1640 Products