Fixes the problem:

Broken or damaged SIM tray

SIM tray won't stay closed or flush with phone body

Lost original SIM tray

Damaged tray that prevents SIM card detection

Cracked or bent tray from improper insertion

Features & Specifications:

Part Type: SIM Card Tray / SIM Card Slot / SIM Holder

Compatible Model: Samsung Galaxy S21 Ultra (SM-G998 series)

Also Compatible With: Samsung Galaxy S21 and S21 Plus (same tray)

Color: BLACK

Card Slots: 2 Slots (SIM Card + SIM Card)

Condition: Brand New, Original Quality Replacement

Package Includes: 1x SIM Card Tray, 1x SIM Ejector Pin

Material: High-quality plastic and metal construction

Design: Dual SIM configuration (no microSD slot on S21 Ultra)