Introduction: Add Headphone Jack to Your Smartwatch

Picture of Add Headphone Jack to Your Smartwatch

Well The iPhone 7 doesn't come with headphone jack anymore, one of the alternative solution can be to Hack a u8 Bluetooth smart watch and add a headphone jack so you can listen your music wirelessly through smart watch from your iphone .

Its a new way to add headphone jack to your iPhone 7 ! it's certainly better than having a no headphone jack . The U8 Smart watch only costs few $ so it will not break your banks and not easy to loss unlike apple's new airpods @ $160 !!!

we will instead use bluetooth smart watch to do the job !

★☆★ Buy Parts from your online local store ★☆★

Your can buy that here

Step 1: Install 3.5 Mm Audio Jack

Picture of Install 3.5 Mm Audio Jack

Everything is self explanatory here , i took apart u8 smartwatch by removing its back metalic plate and 4 screws , inside you will found a loudspeaker , we will replace it with similar sized 3.5mm audio jack connector ,This watch gives only mono audio output so i connected right and left channel togather .

Step 2: Few Adjustments...

Picture of Few Adjustments...

in order to fit the 3.5mm audio jack into the watch you need to make few round cuts into the body and it will almost look like a professional one !

Step 3: It Works !

Picture of It Works !

Yeah It works really good just connect the watch with the Bluetooth and you're ready to go !


3366carlos (author)2016-09-26

awesome idea. I was wondering why you only soldered two wires. its mono.

rickyeatough (author)2016-09-14

I had this exact idea with my watch, which I did! However don't really use my watch, as the cheap chinese eBay seller didn't have the vibration motor which i needed!

WannaDuino (author)rickyeatough2016-09-20

put it yourself in it,

10 pcs for 1 euro

AlefR (author)2016-09-15

very cool, I'll do it with my, already I changed his firmware and am trying to improve the appearance of the system modificand his rom when concluding comment post here for you guys !

WannaDuino (author)AlefR2016-09-20

but, i got the same U8 watch and some others, that every body buys,

i read thet the firmware CAN be changed! How ? got a link for us?

WannaDuino (author)2016-09-20

but, i got the same U8 watch and some others, that every body buys,

i read thet the firmware CAN be changed! How ? got a link for us?

WannaDuino (author)2016-09-20

but nice Ible. KEDY

WannaDuino (author)2016-09-20



Yonatan24 (author)2016-09-14

What does this have to do with an iPhone 7?

There's a really simple method for adding a headphone jack onto an iPhone 7...

mattgamer99 (author)Yonatan242016-09-14

you could use this $7 smart watch if you wanted to charge your phone and listen to music

Very good idea Kedar! Thanks for sharing, and keep on the good job!! :-)

Funguypro (author)2016-09-14

Android, Android, Android. this is why I dislike Apple. Great project though, I never would of thought of that! ?

About This Instructable




Bio: Ideas Into Reality !
More by Kedar Nimbalkar:Make Night Vision Camera From Old Smartphone !Fidget Spinner that spins itself !DIY Wireless Charging for Your Gaming Mouse ! - Goodbye Batteries
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