Headphone Jack Adapter - Apple (3.5mm to Lightning)
iPhone 7 and newer do not have round 3.5mm headphone jacks. In order to connect
SleepPhones® Classic headphones to such a device, you will need a 3.5mm to Lightning adapter.
Check the original box your Apple device came in - you may have received a "3.5mm to Lightning" adapter. If not, this adapter will do the trick.
If you have questions, call customer service at 877-838-4790. We want you to have the right equipment to properly enjoy your SleepPhones®.
Works perfectly to use Harmony sleep program on my iPhone.
Works great, convenient to order along with the headphones so you can use out of the box. Price is good, I don't think you will find it cheaper elsewhere.