Tai Nghe Nhét Tai Fineblue F970 Pro Kết Nối Bluetooth 5.0 Và Phụ Kiện

Features: BT V5.0 and compatible most devices, built-in sensitive range alerts and vibrate incoming call alarm.  Retractable cable with one-click to rollback earbud, making the cable orderly; Hands-free with clip-on-collar design, easy to carry. Built-in high-definition microphone, noise reduction enhances call audio transmission performance, clear voice transmission, high-quality calls and HiFi music. Multi-point connection, release your hands, ensure driving safety, you can connect two smart phones at the same time. Built-in rechargeable 100mAh battery, long-lasting battery life, can provide up to about 10 hours of talk time, about 10.5 hours of music time and about 160 hours of standby time. Specification: Brand Name: Fineblue  Model: F970 Pro  Color: Black, White(Optional) BT Version: V5.0 Sensitivity: 95±3dB Impedance: 16Ω Transmission Distance: 10m/33ft Frequency response: 50-20KHz  Wearing type: In-Ear  Material: ABS+Alloy  Speaker Size: 10 * 4mm Mic Size: 4 * 1.5mm Mic Sensitivity: -42+/-3db Charging Time: 1.5h  Music Time: 10h  Talk time: 10.5h  Standby time: 160h  Battery Capacity: 100mAh Li-ion Battery  Product size (L x W x H): 5.5 * 2.7 * 1.5cm / 2.2 * 1.1 * 0.6in Product weight: 20.1g / 0.7oz Package size: 13 * 10.2 * 4cm / 5.1 * 4.0 * 1.6in Package weight: 87g / 3.07oz Package List:  1 * Earphone 1 * USB Cable 3 * Eartips 1 * User Manual