In-ear buds are lightweight and comfortable for extended wear Silicone tips in small, medium, and large ensure a custom, secure fit with premium sound isolation True wireless design with Bluetooth multipoint connectivity makes it easy to connect to Bluetooth devices Hybrid active noise cancelling technology blocks out distractions for better immersion Intuitive touch controls and intelligent voice assistance ensure easy operation App support enables deeper customization of your audio settings Noise-reducing microphones allow your voice to be heard clearly Solar cell material allows the charging case to recharge when exposed to sunlight and other direct light sources Battery reserve system ensures up to 34 hours of playtime, allowing you to keep listening in low-light conditions IPX4 water resistance allows for indoor and outdoor use