Sinseng Jack 2 Review

Superb Sound Quality: Wideband Sound Phone Headset with 2.5mm Jack enables excellent sound quality for natural listening experience, features Noise Canceling Microphone to reduce background noise, Acoustic Shock Protection Circuit to protect your hearing. Most Comfort Headphone: The rotatable microphone boom let user to easily switch the speaker to either the left or the right ear. With the Over-the-Head design, lightweight, leatherette ear cushion, user may wear it long hours and feel comfortable. Ergonomically Designed Headset: Comes with 2.5mm Quick Disconnect Cord Directly plug into telephone headset jack, no need amplifier. You can leave desk while on call. Hearing technology removes sudden loud sounds or tones before they reach your ears. Professional Mic Mute / Volume Control built in. This keeps the sound level in the safe range and protects the user against sudden high peaks in volume. Surprisingly Durable: Call center headset comes with high quality plastic materials and flexible microphone boom to extends headset life-time. Reinforced Kevlar cord is built to withstand demanding environment and is protected against office chair wheels, sharp objects and daily use. 2.5MM Telephone Headset: This Phone Headset is compatible with Panasonic Cordless phones VTech CM18445 Uniden Cisco Linksys SPA Grandstream Clarity XLC3.4 Yealink W52P Zultys Siemens Gigaset Cortelco Office IP, most Cordless Dect Phones and some old cell phones with standard 2.5mm headset jack.