New. Altec Lansing HYDRABOOM Bluetooth Speaker Black. This portable wireless speaker uses 4 drivers (2 inch), a woofer (2.5 inch) and a passive radiator to deliver crisp, clear and loud audio. Waterproof IP67 and dustproof speaker doubles up as a wireless phone charger that is compatible with most Qi-enable smartphones. Provides up to 20 hours of playtime. Recharged by the USB Type-C port and cable. Features: Voice control, LED Multi-Color light and Strobe Modes, True Wireless Pairing, 100-foot Bluetooth Range, 360-degree sound and can pair with other Altec Lansing speakers.