BlitzWolf® Dual Active Noise Canceling Headphone

bluetooth Connection Steps:1. In the shutdown state, long press the · button for 5~8 seconds to hear the prompt fone "power on" and "pairing mode" at the same time. The blue LED flash quickly to enter the pairing mode.2. Open the phone's bluetooth and search for "BW-HP5" and click to automatically connect.Features:1. Dual Active Noise ReductionCutting-edge active noise canceling technology generates inverse sound waves with the same phase as well as eliminating the noise, keeps you focused on and immersed in music.2. Transparency ModeAllows sound from the outside world into your ears so you know what's going on around you.3. Enjoy Detail-Rich SoundWith 40mm 20mm double dynamic drivers.4. AAC Decoding & bluetooth V5.0AAC HD audio decoding provides higher quality audio transmission and excellent sound quality, beautifully restoring every detail of sound.5. Ideal for TravelingBuild-in 1000mAh ultra-large battery capacity. 50 hours of playtime in noise cancelling mode will cover an around-the-world flight without needing to recharge.6. Pair Two Devices SimultaneouslyWith bluetooth 5.0 and multipoint connection, you can easily switch between music, calls, videos, and more on two different devices.7. HD Hands-free CallingPrecise voice pick-up and ultra clear sound delivering.Specifications: General Brand BlitzWolf® Model BW-HP5 Color Black Wearing Type Over-ear bluetooth bluetooth Chip V5.0 Transmitting Distance 10m Supported Profiles HSP/HFP/A2DP/AVRCP Support Audio decoding AAC, SBC Frequency Response 2.4GHz ~ 2.4835GHz Battery & Charging Battery Capacity 1000mAh Call Time 70h Music Time ANC OFF: 75h ANC ON: 50h Charging Time 2.5h Charging Specification Type-C Other Features 3 Mode ANC/ Normal/ Transparency Mode ANC Depth -40dB Max Drivers Size 40mm 20mm(One side) Microphone 6 Mics Volume Control Yes Pair Two Devices Yes 3.5mm Audio No Size & Weight Product Weight 0.318kg Package Weight 0.479kg Package Size 19.5 x 15 x 10 cm  Package List 1* BlitzWolf® BW-HP5 ANC bluetooth Headset  1* Type-C Charger Cable 1* User Guide