Not just a hearing aid kit, but with home made parabolic reflector using aluminum pie dish, can be made into a "Big Ear" listening long way off. Good kit to practice soldering. Earphone socket is quite tight and socket brittle ... Take care ... Maybe you enlarge holes slightly before the soldering bin of that item

Not just a hearing aid kit, but with home made parabolic reflector using aluminum pie dish, can be made into a "Big Ear" listening long way off. Good kit to practice soldering. Earphone socket is quite tight and socket brittle ... Take care ... Maybe you enlarge holes slightly before the soldering bin of that item

Not just a hearing aid kit, but with home made parabolic reflector using aluminum pie dish, can be made into a "Big Ear" listening long way off. Good kit to practice soldering. Earphone socket is quite tight and socket brittle ... Take care ... Maybe you enlarge holes slightly before the soldering bin of that item

Nice Pack, not assembled yet.

Nice Pack, not assembled yet.

Nice Pack, not assembled yet.