BOSE S1 Pro+ Bluetooth speakers Black

Bose S1 Pro+. Connectivity technology: Wired and wireless, Bluetooth range: 9 m. Product type: Wireless stereo speaker, Product colour: Black, Housing material: Aluminium, Polypropylene (PP). Recommended use: Universal. Battery type: Built-in battery, Battery technology: Lithium-Ion (Li-Ion), Battery life: 11 hours. Weight: 6.5 kg, Width: 238 mm, Depth: 279 mm