I'd like to get some advice please, I've purchased a wireless speaker to enable my (elderly) grandmother to listen to the tv, without blowing away the neighbors (she is partially deaf and needs the set on almost full volume. She can't get on with the headphones that social services gave her. So I got a bluetooth speaker and a small sender device which plugs into the 3.5mm socket on the tv set (it is meant for ipods etc and has a small battery fitted so it is portable).
I had hoped to leave the sender unit plugged into the mains, but the booklet that came with it say it should only be connected for 2.5 hours, in order to charge the battery.
My question is , can I still use the sender unit and just leave it plugged in permanently..
If this is unwise, or unsafe, can someone suggest an alternative product or method?
I had hoped to leave the sender unit plugged into the mains, but the booklet that came with it say it should only be connected for 2.5 hours, in order to charge the battery.
My question is , can I still use the sender unit and just leave it plugged in permanently..
If this is unwise, or unsafe, can someone suggest an alternative product or method?