Bring the tunes in style. This IPX4 water resistant speaker may be small, but it packs power. It comes equipped with Bluetooth to stream music wirelessly, a carabiner for maximum portability and a magnetic back that allows you to attach this speaker to metal surfaces. Bluetooth wireless allows straightforward wireless pairing of Bluetooth enabled devices; Wireless range of 60 feet Magnet on speaker back to attach to fridge, shelf or metal surface, Lanyard loop IPX4 water resistant Voice prompts announce speaker functions LED pairing/charging indicator DC battery power: built-in rechargeable lithium ion battery; Battery life: ~10 hours at 50% volume Micro-USB port for battery recharge; Charge time: 120 minutes Included : Detachable carabiner clip, Micro-USB to USB cable Warranty : 90-Day Limited Warranty Product weight (Not including gift box) Pounds: 0.32 Number of Batteries: 1 Included: 1 Usb Cable(s) Features: Built-In Speakers, Water Resistant, Volume Control, Bluetooth Compatible Battery Type: Lithium Ion Inputs/Outputs: 1 Usb Port(s) Manufacturer Warranty: 90 Day Parts Limited Power Source: Battery (included) Tuner: Am Measurements: 1.6 Width/Inches, 7 Height/Inches, 4.3 Length/Inches Weight (lb.): 0.5 Lb Country of Origin: Imported