Wireless internet

What drawbacks of Bluetooth connection you know when compared to other popular connection types?

  1. i don`t know
  2. I don't know
  3. nothing
  4. limited range, slow speed
  5. don't know
  6. It has limited range
  7. i don`t know any
  8. It can be hacked
  9. I havo no idea
  10. slow