Sleek and lightweight open-type true wireless earbuds with a secure, comfortable fit and less pressure on the ears. Features: Simple design and colors for any age, fashion and occasion Easy operation with touch control that does not burden the ears Long time playback up to approx. 22 hours with the built-in battery and charging case Single ear use (either left and right ears) A microphone for teleworking and hands-free calling Operations such as activating the voice assistant function can be done on the earphone itself Specifications: Dimensions: H:3.0 x W:4.0 x D:2.0 cm Colour: Black Guarantee:1 year Material: Plastic Model Number: HAA3T/BLACK