Bluedio H-Turbine Wireless Bluetooth 5.0 Headphones Powerful Bass Over-ear Headset Bulit-in Microphone-Retail package Global release (Black)

Hurricane H-Turbine 4.1 Headphone Customize a 4.1 Headphone delighting the world. After massive marketing research, Bluedio found current headphones existing in the market has lots of common defects, such as serious noise, sounds flat without passion, low cost-effective and stuffy appearance etc. Obviously, it can’t meet the expectation of hardcore music lovers. For this reason, Bluedio keep hard working on 3 years of R&D and testing, manage to manufacturing a customize wireless headphone with unrivaled timbre, adapted to a variety of rugged circumstances, with everlasting popular hue to show your style, and high cost-effective. This is why Hurricane series H-Turbine 4.1 headphone was made. Thus, H-Turbine is compatible with iOS, Android, and Windows, merely 40ms audio latency breakthrough defects of sound and picture are not synchronized while watching movie via Technical specification: Drivers: 57mm speaker X 2 Transducer type: dynamic version: V4.1 Frequency range: 2.4GHz-2.48GHz Operating distance: up to 10m (free space) profiles: A2DP、AVRCP、HSP、HFP Impedance: 16Ω Frequency response: 20Hz-20kHz Sensitivity: 110dB Distortion:<0.1%(THD) Music playtime: up to 40 hours Talk time: up to 45 hours Standby time: up to 1625 hours Charging time: about 2 hours Operational temperature: -10 to 50°C