Wireless Speaker & Earbuds Featuring High Definition Bluetooth® 5.0 Technology. Simply Pair With Your Device To Enjoy Dynamic Stereo Sound Or Receive Hands-Free Calls. Hands-Free Design. Earbuds Feature Built-In Microphone With Volume Control. Press Earbuds To Advance Through Selections And Answer/End Calls. Store Earbuds In Magnetic Charging Base. Works With Most Devices. 1,800 mAh Lithium Polymer Battery. Features A Type-C Input (Cord Included). Pairs From Up To 30 Feet Away. Up To 2 Hours Of Play Time. The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by the supplier is under license. Other trademarks and trade names are those of their respective owners.