• Product Overview: The QCY MeloBuds T13X True Wireless Stereo (TWS) Earbuds deliver high-definition wireless audio, crystal-clear call performance, and reliable everyday functionality. Powered by 7.2mm wool-paper bio-diaphragm dynamic drivers, they produce well-balanced audio with punchy bass and detailed treble. Equipped with Bluetooth 5.3 technology, the T13X provides fast pairing, minimal power consumption, and a 68ms ultra-low latency mode for lag-free gaming and video streaming. Featuring a 4-microphone array enhanced with Environmental Noise Cancellation (ENC) algorithm, it isolates your voice during calls by filtering out ambient background noise. With custom EQ tweaking available via the QCY App, an IPX5 water resistance rating, and a total playback time of up to 30 hours with the fast-charging case, the QCY T13X is an ideal daily audio companion. • Key Highlight 1: 7.2mm Bio-Diaphragm Dynamic Drivers - Precision-tuned drivers deliver punchy bass, clear vocals, and balanced acoustics. • Key Highlight 2: 4-Mic ENC Clear Voice Calling - Quad-microphone system isolates vocal frequencies from background noise for clear phone calls. • Key Highlight 3: Bluetooth 5.3 & 68ms Game Mode - Upgraded low-energy wireless connectivity with low latency for mobile gaming and video sync. • Key Highlight 4: 30-Hour Battery Life & Fast Charge - Delivers up to 8 hours of playback per charge with 10-minute quick charge yielding 1 hour of playtime.