7mm Double Magnetic Dynamic Driver&Balanced Armatures TWS The CCA CX4 adopts the latest and most innovative 7mm double magnetic dynamic driver and comprehensive one balanced armature configuration from our R&D team. The dynamic driver doubles the magnetic flux to significantly improve the sensitivity and response of the coil, creating a faster and stronger output while the balanced armatures bring rich details and pure clarity for high-resolution music balanced armatures presents a smooth mids and highs Unique Game Mode, Low Latency Embedded with our new PCB mainboard and Bluetooth 5.0, the CCA CX4 offers a smooth transmission and a stable connection for further distances than ever before. An additional high performance model was specially designed to lower the latency for gaming and video streaming, by increasing the bandwidth performance and enhancing the signal reception. The ultra-low latency makes the CX4 perfect for gaming, live calls, TV shows, movies, and more! Long Duration, 22+hours The compact charging case not only makes the CCA CX4 portable, but also ensures that they are charged wherever you go. A 400mAh battery is embedded within, which can fully charge the earbuds for up to a few times. While seemingly small on paper, the 400mAh battery on the CX4 is almost twice the size of those of top leading brands'. With more than 22+ hours of listening, get ready to let the music flow endlessly! AAC Lossless&HD Call With AAC lossless transmission, you can now listen to your favorite music at high-quality resolution. It supports the AAC codec to maximize the transmission performance, delivering exceptional lossless sound quality. No more wires, just more Hi-Fi audio straight to your ears!It utilizes the latest modular microphone to enhance voice quality. With lower distortions and naturally reduced background noise, your other party can hear you clearer for seamless voice and video calls Ergonomics&Lightweight Crafted from premium medical-grade resin, the CCA CX4 is designed to stay firmly in place with a snug fit for all ear sizes. Included are three sizes of silicone ear tips, designed to let each music enthusiast find his/her perfect fit. And weighing only 4.9g, the lightweight design promises to be comfortable for all day listening
