For Galaxy Tab S4 10.5 T830 0.75mm Ultrathin Outside Glossy Inside Frosted TPU Soft Protective Case Tag-Repair Platform It can be used in

It can be used in many places such as computer desks

General Compatible with Ulefone:  Armor 5

General Compatible with MECHREVO:  S2 Pro

The mute and alarm modes can be adjusted

Speaker diameter: 50 mm

For Galaxy Tab S4 10.5 T830 0.75mm Ultrathin Outside Glossy Inside Frosted TPU Soft Protective Case Tag-Repair Platform It can be used in1. TPU material is non toxic and tasteless, has excellent wear resistance, is not easy to age, and has bright colors. It has better protection and functionality than ordinary plastics. 2. Simple, comfortable and easy to carry. 3. It can fully protect the equipment from normal scratches, dirt, tearing and abrasion. 4. All buttons and ports are easy to access. 5. It has good performance and can be used for a long time. Note: The actual product is