(pulserate-gps-band)-> 1>it is a compact embedded device/pcb.2> that can be worn around the wrist like a band or watch.3>It would consistently measure pulse rates and user can see daily min , maxm and current pulse rates on dispaly(better if time can also be displayed)4>it has option to set its min and max operation pulse rate range.5> When the pulse rate goes below min range or above max range, it will send its GPS location(prefixed by device identifier, eg->plsgb-32digit device identification number-gps co-ordinates) into the server.6> the server address can be configured.7>sending data for events of min and max ranges(both) can be turned on and off. 8> while sending data it gives vibration notification and user has option to cancel it with a button. 9>user has the option of sending GPS co-ordinates (without any pulse rate event) with a button press. NB(most important features-> 1>it should be compact so that it can be worn around the wrist like a band,2> good tensile strength,3> use of smallest possible bateries)
depending on compactness, I would choose if, I could get a voice recorder
this is the requirement. can you do it.