Turtlebox Listen Loud. Live Free. Join the Turtlebox family and get plugged into all the we’re doing! TURTLEBOX is the Ultimate Outdoor Speaker. Loud, plays up to 120db. Portable, waterproof and impact resistant with up to 25+ hours of continuous playing. Shop the Turtlebox Original Gen 3, a waterproof floating outdoor Bluetooth speaker with 120dB of bold sound and 25+ hours of battery, made for the outdoors. Shop the Turtlebox Cub, a waterproof outdoor Bluetooth speaker built for porch hangs, campsite setups, and garage workouts. Big sound in a compact cube design, built to float. Shop the Turtlebox Ranger, the smallest speaker in the lineup, built rugged, waterproof and loud for its size. Made for the outdoors, wherever that takes you. A: The user manual is inside the brown cardboard pamphlet underneath the lid of the Turtlebox beauty box. You can also find a PDF of it below! Turtlebox Audio delivers the ultimate portable outdoor Bluetooth speaker - waterproof, rugged, and insanely loud. Built for the outdoors with free shipping and 30-day returns. Contact Turtlebox Listen Loud. Live Free. Join the Turtlebox family and get plugged into all the we’re doing! A: The frequency range is the industry standard 20Hz to 20kHz. The speaker is 2-way (one woofer, one tweeter). TURTLEBOX is the Ultimate Outdoor Speaker. Loud, plays up to 120db. Portable, waterproof and impact resistant with up to 25+ hours of continuous playing.