Not only the speakers but pairing with another intercom brand doesn't work. My other cheap brand allows to speed dial from you phone contacts not have to say each number in a phone number which of course you cant know the actual number of your phone list as you usually dial by name. For the money its a rip off. I got into buying the system because I bought the helmet that fits it. The worst $500 NZD I have ever spent.
Whole system is worse than other brands