The Hifiman Svanar Wireless is a wireless in-ear headphone featuring Bluetooth 5.2. It is equipped with a dynamic 10mm driver, an integrated amplifier, and a special Himalaya Ladder DAC for an impressive HiFi sound. Hifiman's Himalaya Multi-Bit Ladder DAC offers remarkable audio advantages. Combined with the built-in headphone amplifier module, the Svanar Wireless delivers high-resolution, detailed, and voluminous sound. In addition to the Himalaya DAC, the Svanar Wireless features a Topology Diaphragm from Hifiman. The earphone membrane, which converts mechanical vibrations into sound, is coated with nanoparticles, contributing to a significantly more detailed sound profile than is typical for True Wireless earphones. The Svanar Wireless is designed for on-the-go use and conveniently includes two noise-cancellation technologies: ANC and ENC. ANC identifies and eliminates noises up to -35 dB, ensuring an uninterrupted music experience. ENC is based on artificial intelligence that simulates human hearing and filters out background noise while isolating the human voice, making phone calls clear and audible. You can use the Svanar Wireless in three modes: HiFi mode, ANC mode to block out ambient noise, or Transparency mode to let in surrounding sounds. The average battery life of the earphones is 4 to 7 hours, depending on usage. The two earphones can be charged three times with the charging case, which also has a built-in battery. Additionally, the Svanar Wireless is IPX5 certified, making it resistant to sweat and dirt.