Tecno Spark Slim Price USA 2025 & Specs

Tecno Spark Slim – The Ultra-Thin Concept Smartphone

The Tecno Spark Slim is an innovative concept phone that pushes the boundaries of ultra-thin design, measuring just 5.75mm thick. It features a 6.78-inch AMOLED display with a 1220p resolution and 144Hz refresh rate, ensuring sharp and smooth visuals. Powering the device is an octa-core processor and a 5,200mAh battery, which is only 4.04mm thick and supports 45W fast charging. The camera system includes dual 50MP rear cameras with a unique notification LED bar between them. The phone’s build includes Gorilla Glass protection and comes in stainless steel-colored (plastic) or ceramic finishes. While the Tecno Spark Slim won’t be released in its current form, Tecno hints at bringing a similar device to the market soon.