Twins wireless Bluetooth earphone, no cables tangle free

Listen music with various audio players through Bluetooth connection

Earphone is built with high-sensitivity microphone, enable cellphone talk handsfreely

Both earpieces can be used together or alone as you wish

No cable wires, tangle free

Version: Bluetooth 4.2+EDR

Operation Range: Up to 10 meters

Material: ABS

Power Supply: with Built-in rechargeable Lithium battery (45mAh for each earpiece); charge it via USB cable connection to 5V power.

Accessories: 1pc charging cable, 1pc manual paper