I want to compare the use of speakerphone versus bluetooth headset. Often I talk on my cellphone by speakerphone or by bluetooth headset. How do these two modes compare?
1) Which uses less battery life?
2) Which imparts less radiation on the caller?
3) Which handles better the background noise of the caller?
4) Which handles better the background noise of the callee?
5) Which produces better voice quality for the caller?
6) Which produces better voice quality for the callee?
1) Which uses less battery life?
2) Which imparts less radiation on the caller?
3) Which handles better the background noise of the caller?
4) Which handles better the background noise of the callee?
5) Which produces better voice quality for the caller?
6) Which produces better voice quality for the callee?