• 14-Day Return Plantronics Discovery 975 Universal Bluetooth Headset.
• Compatible with all Bluetooth enabled devices such as cell phones, PDAs and computers.
• Bluetooth version 2.1+EDR (Enhanced Data Rate).
• Supports Bluetooth Headset Profile and Hands-Free Profile.
• Dual-mic AudioIQ technology simultaneously captures your voice and cancels background noise for superb call clarity.
• WindSmart technology provides three layers of protection against wind noise.
• Gel ear tip offers a secure and comfortable fit.
• Integrated volume up/down control.
• One-touch multi-function button to control various functions including answering and ending calls.
• Missed call indication.
• Microphone mute function.
• Color LED indicates connection status and headset status.
• Comes with a carrying case that recharges the earpiece on the go to triple talk and standby time.

Specifications :

• Offers a wireless connection range of 30 feet (10 m).
• Battery performance of up to approximately 5 hours of talk time or 7 days of standby time.
• Length : 64 mm (2.52 in.)
• Weight : 9 grams (0.32 oz.)