Big sound--with deep bass--for a full-range listening experienceWireless and ultra-compact so you can take Bose sound anywhereBuilt-in speakerphone lets you take calls out loud; Lithium-ion battery plays up to 10 hours on full chargeVoice prompts talk you through Bluetooth pairing, so it's super easyKindly check User manual on Product Information for Troubleshooting steps
