With Bluetooth chips, this BT-7 Sport Wireless Bluetooth 4.1 Headset Earphone Headphone features high stability, independent calculation and speedy audio transformation. Designed into ear-loop wearing style, it gives extremely comfort and convenience. As a headphone, it is particularly designed in accordance with ergonomics, no harm and irritation. What is more, this Bluetooth Headset boasts its excellent noise reduction, offering enjoyable and melodious sound effect to you. Such a practical item deserves your paying! Stylish wireless design, excellent sound quality Built-in hands free microphone Answer the phone and music player Compatible with a variety of Bluetooth devices mobile phones, laptop, etc. Lightweight sporty design, ear hook wearing Great for sports, leisure, office or home to listen Specifications: Material Plastic Sensitivity 96±3dB Support System Bluetooth 4.1 Headphone Style Earhook Microphone Yes Frequency Response Range 20~20000Hz Impedance 16? Cable Length 75.5 cm Color Red Weight 1.76oz / 50g Dimensions (29.72 x 0.16 x 0.08)” / (75.5 x 0.4 x 0.2)cm (L x W x H) Package Includes: 1 x Bluetooth Headset 1 x USB Cable
