MX153-N1 Mobile Headset for Nokia 3300/6500/8200/8300/8800 Series and 3590 phones The MX153-N1 Mobile Headset is Plantronics newest Nokia-compatible innovation. Our patent-pending Flex Grip design produces an exceptionally discreet, stable, comfortable fit and allows for one-handed placement in the ear. The bendable, noise-canceling boom microphone provides optimal fit and lets you hear and be heard clearly in nearly every environment. The one-touch call answer/end control allows truly hands-free, convenient operation. MX153-N1 is compatible with Nokia 3300, 6500, 8200, 8300, and 8800 Series and 1260, 3590, 3650 phones, and most Handspring Treo devices.