YYK-520 Bluetooth Headset One Ear Earphone

• BT 5.0 technology, faster & stable signal transmission, clearer sound quality, and lower power consumption
• 500 mAh battery charging case with LED display, you can know the remaining battery life at any time.
• Soft rubber ear hook, ergonomic design, comfortable and painless.
• The earphone head can rotate 180 degrees for both the left and right ears wearing.
• Built-in HD microphone, intelligent noise reduction, delivers clearer and more real talking sound in stereo mode.

1 * Headphone
1 * USB Cable
1 * Charging Case
2 * Earcap
1 * English User Manual