ThirunavukkarasuThoondi
Member level 1
- Joined
- Nov 19, 2015
- Messages
- 33
- Helped
- 2
- Reputation
- 4
- Reaction score
- 2
- Trophy points
- 8
- Location
- Chennai, Tamil Nadu, India
- Activity points
- 227
we have to develop a product with GSM modem for GPS tracking like personal emergency response system. we require the suggestions to use the right modem.