Skullcandy Stomp Bluetooth Speaker IPX7 Waterproof Wireless Portable Speaker, with LED Lightshow & Strobe Modes, 12 Hour Battery, Multi-Link, & USB-C & USB-A Output Charging (Stomp, Black)

The Portable Party: Most outdoor Bluetooth speakers leave you wishing for more. Not Stomp. This is a full-frequency wireless speaker with beautiful bright highs, rich mids, and a deep, punchy bass.
IPX7 Waterproof Outdoor Speaker: Theres no need to pack up the music if a little rain threatens your outdoor party Stomp can handle it. With an IPX7 waterproof rating, it can be caught in a full-on downpour and come out cranking.
Plenty Loud for any Crowd: Is your small gathering turning into a 5-alarm rager? With a simple press of a button, Multi-Link can connect up to 99 other Skullcandy Bluetooth speakers, so it can handle any size room and any number of people. Stomp also features an LED light bar & strobe light that syncs with the music to bring the beats to life.
Long-Lasting Battery & USB Charge Out: With up to 12 hours of battery life, the Stomp wireless Bluetooth speaker keeps the party going all night long and wont end the party with an awkward silence. It also has USB-C & USB-A charging output so that your mobile devices can always stay charged.
Take the Party With You: Stomp is your portable Bluetooth speaker system, designed with mobility & convenience in mind. Its designed with an integrated carry handle, making it easy to take your music wherever you go, whenever.