The Celebrat WD03 V5.3 are comfortable, in-ear wireless earbuds featuring noise reduction and touch controls. Key features Comfortable design: The ergonomic, in-ear design and a light weight of just 4.19g per earbud ensure a comfortable, painless fit for long-term use. Immersive sound: Equipped with 13mm high-performance moving coil units, the earbuds deliver powerful, stereo HiFi sound with deep bass and clear treble. Noise reduction: Built-in, high-definition silicon microphones effectively reduce ambient noise for clearer calls. The in-ear design also provides passive noise isolation for an improved listening experience. Long battery life: The earbuds provide up to 16 hours of continuous playtime on a single charge. Touch controls: Sensitive touch sensors allow you to easily control your music and calls with a tap. Bluetooth 5.3: A stable and fast connection with low power consumption is provided by the latest Bluetooth 5.3 chip. Dual-mode switch: Users can switch between a dedicated game mode with low latency and a music mode, ensuring audio and video synchronization. Portable case: The charging case includes a lanyard hole for easy carrying.