Aliexpress
There’re some similar items on Aliexpress in my database. There may be some other items though.
More on Aliexpress… Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. We have found one coupon for this product!
Link: Banggood product page
Coupon (2.69 USD): BGAFF10OFF
(CouponsFromChina.com tip: apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Old coupons (from the oldest to the newest): e2bcea, TTxBG10, aff7off, BG3CSUM, AFfbG10, affbg10, 502C6B, BGBFAFF2019, BGCITYADS2019, BGVDay10%off, BGAutos, bGhOnEy10, BGdragonBoat, BgoFErTaSchInA10
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
Check out price history chart (for all/most countries) for 3.5mm Audio Splitter Adapter.
Price records source(s): Gearbest, Banggood
Click on image to enlarge.
You can set price alert (for Banggood).