Features:

• 3-Way CallingYes
• BluetoothYes
• Echo CancellationYes
• ExpandableYes
• LCD DisplayYes
• MuteYes
• No. Accessory/Replacement Microphones
• TouchscreenYes
• Video ConferencingYes
• ColorSilver

Environmental features:

• Energy Star Qualified
• Recycled Packaging

Other features:

• Country of OriginChina
• RoHS Compliant
• Type of PackagingRetail Box
• Warranty2 Year
• Website Linkwww.yealink.com