Highlights

• Bluetooth-enabled technology

• Up to 15 hours of talk time with unique AAA pocket charger
• Multipoint technology for seamless switching between Bluetooth audio devices
• Ultra-light – only 9 grams - for long-wearing comfort
• Carrying pocket vibrates to indicate incoming calls

• "I'm a delivery driver of heavy truck parts, and I need both hands. I have my work phone on one hip and my personal phone on the other. With my Discovery 640E, I can pair both my work and personal phones to the same headset. I highly recommend the Plantronics 640E. It's made my life easier and my work day go smoother. Thanks!" — Shery, MT
• "A few days ago I witnessed something about your Plantronics Discovery 640e that was surprising and impressive. This tiny Bluetooth device withstood the punishment of a wash cycle and came out unscathed and crispy clean. I hooked it on the charger, and to my surprise the red light went on. Once fully charged, I connected it to my mobile phone with the same great ease and the earpiece was again functioning to its fullest capacity. Great job, you've won a customer for life." — George

Downloads

• Data Sheet
• Interactive Bluetooth Pairing Guide
• Family Data Sheet