Bluetooth Bracelet Hack

Hi ! Here is a BT bracelet [login to view URL] It operates over Hands Free or Headset profile What we need is to be able to send digits to it from the computer So it is basically a profile hack. We need to use at least 5 of them from the same computer at the same time. We not sure if there is hardware/profile limitations there. Any interface. 1. Select device. 2. Then little window for every device. 3. Would be nice to log it as well. If agreed we will pay for a test bracelets. Here is a little more. But we do not need TEXT just digits and vibrator. [login to view URL] Alex Thank you