Anker Soundcore Space 2 Wireless Noise Cancelling Headphones

Active Noise Cancelling: Uses a 4-stage low-frequency setup to block out environmental rumbles and travel noise. Sound Quality: Powered by 40mm double-layer diaphragm drivers supporting LDAC for wireless high-res listening. Battery Life: Delivers up to 50 hours with ANC on and 70 hours with ANC off, plus fast charging giving 4 hours from a 5-minute charge.