For BlackBerry Wireless Headset HS-500
Model: HS-500Small and light headsetExtremely clear voiceSupported profiles: Headset, Hands-freeFrequency: 2.4GHzOperation range: Within 10 mBuilt-in rechargeable batteryTalking time: about 6 hoursStandby time: about 200 hoursComes with 1 * 100V~240V charger (US plug)
Dual Microphones & Noise Cancellation Dedicated On/Off Power Switch A2DP Enabled, GPS Mapping Turn-By-Turn Directions Announced Universal Bluetooth® Connection For Any Bluetooth Equipped Handset Automatic volume control and noise cancelation - hear and be heard loud and clear in noisy environments Works with selected third-party GPS mapping applications - listen to turn-by-turn directions
Get the freedom of hands-free calling with the SIMPLE TO USE ORIGINAL BlackBerry Wireless Headset HS-500. With the simple touch of a button, you can answer, end, and mute calls, or activate voice dialing, even while you're on the move. Plus, the volume automatically adjusts and background noise is reduced, so your calls and turn-by-turn navigation directions Can be heard loud and clear in noisy environments.
For Blackberry HS500 Bluetooth wireless headset headsfree