Magnetic Type Running Earbuds

Wireless Version:Jieli5.0 Transfer Distance:10 Meters Play Time:3-4 Hours Stand By Time:120 Hours Battery:70mAh Rechargeable Lithium Battery Functions:Volume adjustment, Songs Switch, Phone answer, Phone Refuse, Phone Handup, Wireless Play, Hand free, Phone Replay, Wireless Reconnect, Voice Reminder, BWearing Wireless Headsets, Over-ear, Deep Bass, On Ear, Control Buttons, Wireless, Headphone With Memory Card, Stereo, Hands-free Calling, Smart Shutdown, Power Display. Complies with FCC, Prop 65. 8.07" L x 6.22" W x 1.1" H