Hoco EW72 Soar True Wireless ANC Noise Reduction Touch Screen BT Headset White
Specifications:
• Bluetooth specification: Bluetooth V5.4 Jerry AC7003, support protocol: Headset Hands-free A2DP Avrcp
• Transmission range: 10 meters, transmission frequency: 2.4GHz,
• Maximum RF output power (EDR): 4DB, modulation type (EDR): GFSK, π/4-DQPSK
• Speaker: 13MM, impedance: 32Ω±15%
• Frequency response: 20~20000Hz
• Sensitivity: 98db±3db
• Charging voltage: DC5V, charging time: about 1 hour
• Charging box battery capacity: 360mah, left and right ear battery capacity 30mAh each
• Talk time: about 4 hours, music time: about 4 hours
• Net weight: 57.6g (including charging compartment), bare metal weight: 3.7g (single ear), size: 60.6*45.2*23mm
• Supports noise reduction and transparency functions, and supports sliding tuning.
• Smart touch screen functions: language settings, screen wallpaper, headphone search, time settings, camera function (only supports iPhone), flashlight function, music control, volume adjustment, noise reduction transparency mode setting, sound mode setting, alarm clock setting, screen brightness adjustment.
• The upper part of the screen displays the current battery level of the earphones and charging compartment, and the current time.
