Amazon.com: Razer Nari Ultimate for Xbox One Wireless 7.1 Surround Sound Gaming Headset: Hypersense Haptic Feedback - Auto-Adjust Headband - Green Lighting - Retractable Mic - for Xbox One - Black/Green (Renewed)
Razer nari ultimate battery : r/razer
Razer Nari - Wireless Gaming Headset (Wireless Headphones, Comfort without Compromise, 16 Hours of Battery Life, THX Spatial Audio and RGB Chroma Lighting for PC, PS4 and Switch)