Sony WH-1000XM4 Wireless Headphones Noise-cancelling Headset with Mic Bluetooth Gaming Over-The-Ear Headphones 30-hour Battery Life

Sony. Brand: Sony. Industry-leading noise cancellation is tailored to you. beautiful voice Designed for perfection. Crystal clear hands-free calling. driver unit 30 mm. superior sound quality. Packaging list: Earphone 1, Type-C charging cable 1, user manual 1. Up to 30 hours of battery life with fast charging 3-minute charge for 3 hours of playback. SONY WH-1000XM4. Adopt dual noise sensor technology, industry-leading noise reduction effect. The latest design reduces pressure for long-lasting comfort. Frequency response 4 Hz-40000 Hz. Edge-AI, top-notch music co-developed with Sony Music Studio Tokyo. Fast charging for up to 30 hours of battery life 10 minutes charge, 5 hours playback). Touch sensor controls pause playback to skip tracks, control volume, activate voice assistants and answer calls. Note: If you experience bluetooth connection problems, please turn off the bluetooth function for a few minutes, then turn it back on. Intercom technology automatically reduces volume during