ขาย ❆✢Baojia ชุดหูฟัง Binaural พร้อมไมโครโฟนและตัวควบคุมเสียง 【NXTH】 ราคาที่ดีที่สุด

>>>>>>>>>>>>Introduction<<<<<<<<< ☆Good Quality/Ready Stock/Original/Wholesale Price ☆NO Price/NO Receipt/NO Shopee Logo/NO Supplier Info ☆Once you follow my shop, you can send a screen cut to me ,and you will have a free gift. ❤Enjoy your shopping time !(☆▽☆) ----------------------------------------------------- ☞Electrical appliances with sockets, our company will be equipped with adapters from different countries and area, please rest assured that the order!☜ ----------------------------------------------------- Feature: 1. Clear calls can be achieved by broadband audio solution for you even in a noisy environment. What's more, anti‑acoustic technology can protect your ear from overloud sound. 2. Business‑Grade broadband headset is equipped with acoustic protection technology as well as digital signal processing technology, thus it can achieve more clearer calls. 3. Adjustable USB headset with a 330‑degree rotating arm microphone and a 330‑degree rotating head clip, which is convenient for various wearing methods. 4. The headset is equipped with soft protein artificial leather ear cushions for comfort and hygiene, and with an adjustable headband, it will not feel uncomfortable for long‑term wear. 5. All parts of the earphone are made of high‑quality materials, so it is light and durable, and the reinforcement line is designed for Kevlar, which can withstand harsh environments. Specification: Item Type: Telephone Headset Material: ABS Rotatable Swing Arm 330° Rotatable Head Clip 330° Speaker Parameters: Sensitivity: 105±3dB (At 178mV 1kHz) Impedance: 150±15Ω (1kHz) Frequency Characteristics: 100Hz-10kHz Distortion: ≤5% (At 178 mV 1kHz) Microphone Parameters: Directivity: Single Point Sensitivity: –40±2dB (2.0V, 2.2KΩ, 1kHz) Distortion: ≤5% (At 4.5V 2.2KΩ 1kHz) Frequency Characteristics: 200Hz-6kHz Current Consumption: 100-500υA Application: Suitable for USB-Connected devices, for Windows 2000/7/8/10 / XP / Vista, for OS X Book and most of the leading UC platforms and soft phones. Very suitable for Skype chat, business, call center, conference call, listening and speaking, dragon talk, online courses, web seminars, etc. Package List: 1 x Telephone Headset1 x Manual<br><br><strong>How to Use</strong><br>Plug&nbsp;it&nbsp;when&nbsp;you&nbsp;want&nbsp;to&nbsp;use&nbsp;it. #TelephoneHeadset #BinauralTelephoneHeadset #USBBinauralHeadset #OfficeBinauralHeadsets #HeadsetsforOfficePhones #OfficeHeadsets