Plantronics Headset Amplifier Certified Refurbished Review

This Certified Refurbished product is tested and certified by the manufacturer or by a third-party refurbisher to look & work like new, with limited to no signs of wear. The refurbishing process includes functionality testing, inspection, reconditioning and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty & may arrive in a generic white or brown box.Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon. COMPATIBILITY GUARANTEED: The Plantronics M22 works with your H series Plantronics wired headset and is compatible with most corded desk phones on the market and works with telephones that don't have a headset port. USING THE M22: When connecting into a telephone WITHOUT a headset port you will be required to pickup/hangup your handset to answer/end calls. TECH SUPPORT: Before a return contact seller for echo, static, no dial tone, hear/can't be heard is common and is resolved by quick troubleshooting. PEACE OF MIND: You're covered with a 1 year advanced replacement warranty for peace of mind (Warranty, service and support is covered from seller NOT manufacturer).