The Samsung Galaxy A30s is a mid-range smartphone released in 2019. It features a sleek design, a large display, and a triple rear camera setup.  

Key Features:

• Display: 6.4-inch Super AMOLED display with a 720 x 1560 resolution  
• Processor: Exynos 7904
• RAM: 3GB or 4GB RAM  
• Storage: 32GB or 128GB internal storage (expandable via microSD card)  
• Camera: Triple rear camera setup with a 25MP main sensor, an 8MP ultrawide sensor, and a 5MP depth sensor
   
• Battery: 4000mAh battery with 15W fast charging  
• Operating System: Android 9.0 Pie

The A30s offers a good balance of performance, features, and affordability, making it a popular choice for many users.