| Plantronics Discovery 640 Ultimate Bluetooth Headset The Plantronics Plantronics Discovery 640 Ultimate Bluetooth Headset has been discontinued.Plantronics has discontinued this model, and replaced it with the Discovery_640E. Please call 800-641-6416 with questions about alternatives to the Plantronics Discovery 640 Ultimate Bluetooth Headset.  - Less to carry, can use existing mobile phone charger
- Redial
- Sleek, affordable comfort
- Lightweight - only 9 grams - for long-wearing comfort
- Up to 5 hours of talk time, increasing to 15 hours with AAA charger
- Vibrate ring
- Works with multiple Bluetooth devices including phones, PDAs or laptops
Documents and DownloadsStyle-conscious Bluetooth enthusiasts and professionals will enjoy simplified mobility with the ultimate Bluetooth headset. This product is also known as: DISCOVERY, 640, DIS640, 68400-01, DISCOVERY640, Discovery, 640, bluetooth, d640, 68400-61, 68400-63 Parts and Accessories Plantronics 70416-01 Battery Extension - Discovery 640 645 Bluetooth Headsets More Info | 29.95 | Add to cart
Plantronics 70389-01 Motorola Adapter - Discovery 640 Bluetooth Headset More Info | 9.95 | Add to cart
Plantronics 71330-01 Palm Charging Adapter - DIscovery 640 Bluetooth Headset More Info | 9.95 | Add to cart
Plantronics 70388-01 Siemens Adapter - Discovery 640 Bluetooth Headset More Info | 9.95 | Add to cart
Plantronics 70393-01 Motorola RAZR USB Charging Adapter for Discovery 640 645 655 Bluetooth More Info | 9.95 | Add to cart
Plantronics 70387-01 Nokia Adapter - Discovery 640 Bluetooth Headset More Info | 9.95 | Add to cart
Plantronics 70384-01 Ear Stabilizer - Discovery 640 645 655 665 More Info | 4.95 | Add to cart
Plantronics 70385-01 Gel Ear Tips - Discovery 640 645 655 665 More Info | 2.95 | Add to cart
Plantronics 70383-01 Charging Pocket for Discovery 640 645 More Info | 29.95 | Add to cart
Plantronics 70382-01 Replacement Earpiece Discovery 640 645 More Info | 69.95 | Add to cart
Plantronics 70386-01 Storage Case Discovery 640 640e 645 655 More Info | 29.95 | Add to cart
Plantronics 70908-01 Sony Ericcson Adapter - Discovery 640 645 655 Bluetooth More Info | 9.95 | Add to cart
Plantronics 73649-01 AAA Charger Discovery 640 640E 645 655 665 More Info | 20 | Add to cart
Plantronics 73651-01 Mini USB Charger Discovery 640 645 640e 655 More Info | 9.95 | Add to cart
Plantronics 73647-01 Eartip Kit (3 Sizes) with Earloop Discovery 640 640e 645 655 665 More Info | 9.95 | Add to cart
Plantronics 73650-01 4 Pack Charging Adapter Discovery 640 640E 645 655 More Info | 40 | Add to cart
Plantronics 69522-01 Replacement A/C Charger for Bluetooth Headsets More Info | 19.95 | Add to cart
Plantronics Discovery 640USB Discovery 640 645 USB Charger Package More Info | 40.9 | Add to cart
Plantronics Discovery 640CLA Discovery 640 645 Car Charger Package More Info | 40.9 | Add to cart
Plantronics Discovery 640T Discovery 640 645 Complete Travel Package More Info | 51.85 | Add to cart
Plantronics BUA-100 Bluetooth USB Adapter More Info | 119.95 | Add to cart
Plantronics 73646-01 Vehicle Charging Adapter Discovery Bluetooth Headsets More Info | 10.95 | Add to cart
Plantronics 70899-01 AC Adaptor Y-Cable - Europe Only More Info | 17.95 | Add to cart
Plantronics 69676-01 640/Voyager 510S/Explorer 320 AC Adapter - Europe Only More Info | 10.95 | Add to cart
Plantronics DISGEL-L Discovery Large Gel Ear Tip - Qty. 1 More Info | 2 | Add to cart |