For iPhone 12 Pro Max Shield Magsafe RFID Anti-theft Rhombus Leather Phone Case(Brown) Tag-Security Display Holders or you can put it

or you can put it on the workbench for monitoring

Carton Size 50cm * 42cm * 37cm / 19

Material: iron shell

Input sensitivity: AUX: 550mV

The PS2 USB port provides a 5V power supply

For iPhone 12 Pro Max Shield Magsafe RFID Anti-theft Rhombus Leather Phone Case(Brown) Tag-Security Display Holders or you can put it1. Simple, comfortable, easy to carry. 2. It adequately protects devices from the normal scratches, dirt, tear and wear. 3. Functional holder design makes horizontal viewing more convenient. 4. Made of PU + TPU, wear resistant and durable. 5. Access to all ports and buttons easily without removing the case. 6. Closed loop magnetic core, one stick and close. 7. Magsafe magnetic design supports wireless charging, which is convenient to use. 8. RFID