Lenovo Lecoo HT106 3.5mm Wired Head-mounted Headset with Adjustable Microphone for Voice Call Web Conference Online Teaching

Features: Lightweight design, no pressure to your ears and head, more comfortable to wear. The microphone adopts ductile materials, can adjust angle and bend freely, 360 sound pickup. Ergonomic design, you can freely adjust the headband to make it more fit and comfortable. Widely compatible with laptop, tablet, mobile phone and other audio devices with 3.5mm 4-pole interface. Wide application, suitable for voice calls, web conference, online teaching, etc. Specification: Type: Wired headset Microphone sensitivity: -42dB 3dB Speaker sensitivity: 100dB 3dB Frequency response range: 20Hz~20KHz Interface: 3.5mm, 4-pole Cable length: About 1.5m Item size: 16.45 * 15.3 * 5.82cm /6.48 * 6.02 * 2.29in Packing list: 1 * Headset