I have a pair of 900 MHz ROOTS stereo wireless headphones which cost about $80 7 yrs ago and needing new rechargeable battery.
Question 1: Which kind of wireless technology is used now ??
Question 2: Is digital alot better than 900 MHz ??
Question 3: what about interference ??
(I live within 50m of above ground metro trains and my lights flicker and I loose cordless telephone calls when the trains run by).
>> Thank You very much.
CS1188
Question 1: Which kind of wireless technology is used now ??
Question 2: Is digital alot better than 900 MHz ??
Question 3: what about interference ??
(I live within 50m of above ground metro trains and my lights flicker and I loose cordless telephone calls when the trains run by).
>> Thank You very much.
CS1188