COMAKU brand: COMAKU focuses on the production and sales of professional mobile phone cases. The mobile phone protective cover products sold have passed strict quality inspections. Quality is trustworthy.Product Features:1. Open the mold according to the real mobile phone, and cut it accurately through CNC technology, so that the mobile phone case can easily access all the buttons and ports of Xiaomi Mi 12T / Redmi K50 Ultra.2. Made of a combination of TPU silicon and polycarbonate, high-quality materials with reliable quality.3. The four corners of the armored phone case have anti-fall bumpers to prevent the phone from accidentally falling. The edge is 1.5mm higher than the phone screen and lens to prevent scratches.4. The ring buckle on the back enhances the grip of the fingers. And can be used as a support bracket, which is convenient for you to watch the phone horizontally. The metal patch can be magnetically attached to the car holder, without having to pick up the phone to view navigation, notifications and answer calls.Customer Service: COMAKU attaches great importance to user experience and product quality. Before purchasing the product or after delivering the product, if you have any questions, please consult COMAKU customer service. We will provide you with a satisfactory solution.