KZ S2 TWS Bluetooth Headphones Black

Dual Coil Dynamic Driver + Custom 30095 Balanced Armature. With an improved voice coil design and a new polymer-polymer diaphragm membrane, our new dynamic driver is able to focus on delivering more punchy sound with lower total harmonic distortion - ultimately meaning sound higher resolution. Our new dynamic driver has been meticulously crossed with our custom KZ 30095 ultra-high frequency balanced armature driver. Balanced armature drivers are famous in the field of professional in-ear monitors due to their incredible speed and accuracy AAC support for HQ Audio. Integrated with Realtek chip, S2 true wireless headphones support AAC to achieve HQ sound quality and transparent transmission. Not only has your music never sounded so good before, but now you can enjoy your movies and games with synchronization rivaling even wired headphones CVC noise isolating microphone. CVC noise cancellation technology, combined with the S2 silicon microphone, works consistently to optimize your calls by drowning out background noise. You shouldn't be the only one who can enjoy crystal clear sound Bluetooth 5.0 technology and High Performance Mode. With Bluetooth 5.0, pairing with any of your devices is quick and easy! Bluetooth 5.0 also enables connectivity distances of nearly 1000 feet (that's 4x the range of the previous generation!) and incredibly fast ISM band range. The combination of Bluetooth 5.0 and Special Game Mode - High Performance Mode, provides faster sound signal transmission speed. Now you can enjoy ultra-low latency gaming experience with your best gaming partner KZ S2 Ultra-stable connectivity. Integrated with the new Realtek 8763 Chipset and Bluetooth 5.0, the S2 offers improved bandwidth performance and improved signal reception which results in an ultra-stable connection. Compared to other leading Bluetooth products on the market, our integration of the 8763 chip into the S2 results in significantly more stable synchronization even at greater distances The resin casing of the S2 has been molded to match perfectly to the shape of your ear, and our wide selection of high-quality ear tips guarantees a perfect seal for everyone. In terms of software, we chose simplicity. It should be easy and painless to use your TWS headphones. Pairing can be done in 3 simple steps, and once connected, the S2 will automatically reconnect to your device each time you pick it up. And with our intuitive controls, you won't have to think twice about whether to play the next track or answer the call. S2: Hybird technology version (1DD+1BA) Battery box: 400mA Earphone battery: 40mAh Working time: about 3 hours Bluetooth chip: Realtek 8763 Audio codec: AAC Bluetooth version: 5.0 Waterproof: Splash resistant KZ S2 with charging case: 18+ hours of listening, up to 12+ hours of talk time Single Charge Earbuds: up to 4 hours of listening time, up to 2 hours of talk time