Fresh off the feeds, this is Tech After Dark! I'm Rocco, here with Nova, and Oppo's flagship Enco X4 earbuds just made their international debut. GSMArena says the Enco X4 is Oppo's flagship noise-cancelling product, and it's launching right alongside the Oppo Find X10 series. And like the earlier Enco models, Dynaudio tuned the sound. Okay, Nova, I'm curious. What does GSMArena say is actually inside each bud?

Curious? That's my job! A dual driver: an 11 millimetre woofer for the bass and a 6 millimetre tweeter for the highs, paired with dual D A Cs. And Oppo claims noise cancellation is 200 percent improved over the X3s. Battery life is rated at up to 53 hours, and the buds are IP55 rated. GSMArena reports half the charge was left after a five hour flight. The Enco X4 has been on sale in China since September and is now coming to the U K, India and Continental Europe, in Aurora Violet or Glacier White.

Okay, but what do they cost? With a current discount, it's 189 pounds in the U K and 199 euros in the E U, plus a 20 euro voucher at checkout. India? The post doesn't list a price. My quick read? The noise cancellation was strong on their test flights, so frequent flyers look like exactly who Oppo has in mind. That's from GSMArena's hands-on, and the full post is linked. For Tech After Dark, I'm Rocco.

See you next time!