Plantronics Discovery 640 Bluetooth headset

General

• Product Type
• Headset - Bluetooth

• Weight
• 0.4 oz

• Recommended Use
• Cellular phone

• Compatible Mobile Devices
• Nokia 3650, Nokia 3660, Nokia 6230, Panasonic X70, Siemens S55, Sony Ericsson K700i

• Additional Features
• Mute button, Volume control

Headphones

• Headphones Type
• Headphone - Monaural

• Headphones Form Factor
• Ear-bud

• Connectivity Technology
• Wireless - Bluetooth

Microphone

• Type
• Built-in

• Microphone Operation Mode
• Omni-directional

Power

• Battery
• Standard battery - AAA type

• Run Time (Up To)
• 5 hour(s)

Manufacturer Warranty

• Service & Support
• 2 years warranty

• Service & Support Details
• Limited warranty - 2 years