Milwaukee M12 Bluetooth Job Speaker Battery is not included.

Bluetooth Connectivity with portable electronic devices up to 30ft away • Premium Speaker with integrated Bass Port delivers loud, clear sound at all volumes • Jobsite Durability with Rugged Overmold and Metal Speaker Grill to withstand drops, water and debris • 2.1A USB Charger for all portable electronic devices • 3.5mm Aux In Port for wired playback (cable not included) LOUDER. TOUGHER. SMALLER. Big speaker sound with the durability you expect from Milwaukee, the M12 Wireless Jobsite Speaker uses Bluetooth to pair with portable electronic devices and stream music from up to 30ft away. Amplified by a premium speaker with integrated bass port for loud, clear sound at all volumes, the rugged construction is tested to withstand drops, water and debris. A 2.1amp USB Charger for phones, media players and tablets plus an integrated hanging loop maximize versatility. Powered by all M12 REDLITHIUM Batteries, the Wireless Jobsite Speaker changes the game in tough, portable sound.