SOLAR POWERED: The rock solar powered bluetooth speaker can be recharged outdoors, it takes about 30 hours to be fully charged under sunlight (2.5 hours via power cord). Solar charging and power cord charging can be done at the same time, with a maximum power peak of 100W, 30W Rated powerWhen fully charged it can work 23 Hours (at 60% Volume) / 11 Hours (at 80% Volume) / 7-8 Hours (at MAX Volume) .
IPX7 WATERPROOF: Our outdoor rock solar powered bluetooth wireless speakers are IPX7 waterproof, built to withstand rain, temperature and other harsh weather conditions without sacrificing power and designed for outdoor activities.
APPEARANCE: These rock-like speakers have a rugged and durable appearance, the casing is made of fiberglass resin material with a realistic rock-look design that will blend in perfectly with your garden, patio, deck and lawn.
BLUETOOTH 5.3: Featuring 5.3 Bluetooth technology with a Bluetooth range of up to 49 ft. True TWS wireless stereo sound can be quickly paired with smartphones, tablets and even laptops, allowing users to remotely control music playback and enjoy a convenient wireless music experience.
ACCESSORY CONFIGURATION: Main Speaker * 1, USB A+C Power Adaptor * 1, 1M Fast Charging Cable * 1, Manual * 1
Notice: The rock speakers use TWS connection, and at most 2 speakers can be connected together for use at a time.