# Official Debut of New Vivo X300s: 144Hz Zeiss Color Straight Screen+iQOO 15’s Identical Symmetrical Dual Speakers

> Igeekphone reported on March 9th that Han Bixiao, the product manager of Vivo Communication Technology Co. , Ltd. , made the first public announcement of the Vivo X300s today.

- **Source:** [Igeekphone](https://www.igeekphone.com/official-debut-of-new-vivo-x300s-144hz-zeiss-color-straight-screeniqoo-15s-identical-symmetrical-dual-speakers/?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=69ae970aa0d40510fcb1f9c6)
- **Published:** 2026-03-09
- **Category:** Phones
- **Tags:** #pixel #vivo #x300s #color #debut #dual #identical #iqoo
- **Canonical:** http://localhost:4321/a/69ae970aa0d40510fcb1f9c6

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_GearOpen's distilled summary. The full original article is published at Igeekphone (source link above); GearOpen does not republish the source's full text._