• Wireless sport-style magnetic earbuds with microphone in EVA round zipper case with charging cable. • Magnet on each end of earbuds allows user to secure around neck. • Power/Technology: Rechargeable Lithium battery. Input: 5V/2.0A; Output: 5V/1.0A; Capacity: 55 mAh; Sensitivity: 42±3DB; Frequency response: 2.4—2.485GHz; Transmission range: 10-15M (32-49 Ft); Wireless 4.2+EDR • Playback time: approx. 2.5 hrs • Device must be charged prior to first use. Charge time varies by device minimum 1 hour. • Includes USB to micro USB charging cable and instructions • FCC Approved WARNING: Refer to the item manual for safety and warning instructions