Description

Hoco EW72 Touch Screen ANC True Wireless Earphones

• Adopting a new generation of Bluetooth 5.4 solution, the transmission rate is increased, the signal is stronger, the power consumption is lower, and the music can be used for a longer time with the charging box.
• LED full-color touch screen design, rich functions, control with one finger. The 13mm dynamic unit, equipped with a biochar fiber composite diaphragm, has a full sense of potential in the low frequencies, and the mid and high frequencies are clear and bright. You can enjoy the sound of nature every time you listen.
• The charging box will automatically turn on and pair when the lid is opened, and the charging box will shut down automatically when the lid is closed. Supports noise reduction and transparency functions, and the headphones support sliding tuning.

More Specifications:

• Bluetooth specifications: 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 device weight: 3.7g (single ear); size: 60.6*45.2*23mm

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