1.Wireless Charging Compatible: Simply place the charging case on a wireless charging pad for convenient charging.2.Dual Balanced Armature Driver: Upgrade the single dynamic to dual balanced armature driver, which greatly improves the sound quality.3.Bluetooth 5.2 & QCC3040 Chipset-Adopt advanced Bluetooth 5.2 and built-in high-tech QCC 3040 chipset.4.Immersive Bass & Clear Call- To bring you an unparalleled audio feast, SoundPEATS Sonic wireless earbuds adopt low frequency enhancement technology and latest aptx-adaptive audio decoding technology to deliver fantastic immersive sound with powerful bass.5.35 Hrs Playtime & USB-C Charge- it offers up to 15 hours playtime on a single full charge and pocket sized charging case extends playtime up to 35 hours and supports up to 2 full charges for the earbuds, it only takes 1.5 hrs to charge the case with type-C quick charge.6. True Wireless Mirroring & Game Mode- The advanced True Wireless Mirroring technology aims to maximize the connection stability and reduce the audio interruption under the poor radio frequency circumstance, you will feel no signal loss or music dropouts during listening and calling no matter indoor or outdoor. The game mode minimizes the delay to ensure the synchronization of the game audio and picture (Triple tap MFB on left earbud to enter the Game mode).7. Easy Control & Comfortable Fit- Compared to the smart touch control, the sensitive button control provides more precise control for what you want.