unit 14 d2

positive points

• it is quick and easy to use.
• you can send a text from the other side of your room.
• the picture is clear to see.
• its easy to connect
• negative points:
• 
  
• it could take ages depending if your memory is full or not.
• picture could come through big or small.
• it wont send if you are far away from it.
• may take ages to find the pair you want
• sometimes you need a code to pair with people