TWS Headset Wireless Earbuds Bluetooth 5.1 Half In-Ear Headphones Touch Control Mini Lightweight Earphone for Smartphones/Laptops/Tablets XH Series XH09 - White Contrast Color Style: Layers of ink overprinting process, creating out dreamy mysterious, and lively contrast color. Excellent harmony between the contrast colors Smaller and Lightweight: Each earbud only weighs 3g, half in-ear design, proper fit, and is comfortable to wear Advanced BT 5.1 Fast, Stable, Sensitive Connection: The transmission speed is 2 times faster than BT 5.0, the transfer distance is increased by 4 times can also effectively resist interference in the 2.4GHz frequency band, fast and stable with low power consumption 13mm Speaker Wonderful Rhythm: 13mm high-performance speaker brings excellent low-frequency sound quality and open sound field experience, enjoy clear, rich, and lossless sound Immersive Stereo Sound Single/Dual Earbuds Use: Dual-channel spatial audio design, easy switch of single/ dual earbuds mo