Design: In Ear True Wireless Headphones
Voice Assistant/Hands-Free: Supports activation of voice assistant functions such as Siri® and Google Assistant that you can easily activate with the function touch control key. Starting with basic operations for listening to music, you can request song information, the latest news, and perform various operations easily with your voice. Hands-free functionality for calls is also available.
Please Note: Support depends on the specifications of the connected device and varies by region.
Bluetooth
Bluetooth Version: Bluetooth V5.0
Supported Profiles: A2DP, AVRCP, HFP, HSP       
Supported Codecs: SBC, AAC, Qualcomm® aptX™
Battery
Playback Time: Up to 24 hrs (Approx. 6 Hours Earbuds + 18 Hours Case)
Charging Time: Approx. 2 Hours
Listening Care: Dynamic loudness optimization for full-range sound at lower listening volumes
Voice Assistance: Siri / Google Assistant
Yamaha Headphones Controller App: Easily control and personalize your Yamaha earbuds with the Headphone Control App
Water Resistant: IPX5 water and sweat resistant
Accessories: USB Power Cable (300mm Type A to C), Charging Case, XS/S/M/L Eartips
6.0 mm Dynamic Driver
Frequency Response: 20 Hz - 20 kHz