T.E.N.S unit with bluetooth connection, with arduino board

with Bluetooth. I need schematics code for given specs and parts that are needed. In other words entire project. I'm looking for a long-time partner.
Specification:
power Supply 9V Battery
Wireless connection Bluetooth
Pulse Width Interval 1 - 999 microseconds
Frequency Interval 1 - 5000 Hertz
On/Off Duration Interval 0 - 60 seconds
Total Stimulation Duration Interval 0 - 6 hours
Intensity Limit Interval 0.1 - 50 milliampere
Number of Outputs 2 - Right & Left 3.5mm jack
Type of Waveform Biphasic Waveform
I would like to send and receive data from a smartphone.