Specifications Brand: Noise Model: Airwave Max XR Type: Wireless Over-Ear Headphones Connectivity: Bluetooth 6.0 Bluetooth Range: Up to 10 metres Driver Size: 40 mm Dynamic Drivers Frequency Response: 20 Hz – 20 kHz Active Noise Cancellation: Up to 22 dB Environmental Noise Cancellation: Yes Spatial Audio: Yes Gaming Mode: Yes Ultra-Low Latency: Up to 85 ms Dual Device Pairing: Yes Supported Codecs: AAC, SBC Bluetooth Profiles: A2DP, HFP, AVRCP, AVCTP, SPP Microphone: Built-in microphone Voice Assistant: Google Assistant & Siri Playback Time: Up to 120 hours at 50% volume Battery Capacity: 750 mAh, 3.7 V Charging Port: USB Type-C Charging Time: Approximately 2 hours Fast Charging: Yes, InstaCharge™ Water Resistance: IPX4 Foldable Design: Yes Material: Polycarbonate (PC) Weight: Approximately 233.8 g Compatibility: Android & iOS Controls: Physical buttons Special Features: HFA Technology, DuraFold Technology, Auto Pairing and Dual Pairing