For Google Pixel 7a Drawing Pattern Leather Phone Case(Deer) Filter-Simulated Cameras Input/Output: Built-in Microphone and Speaker

Input/Output: Built-in Microphone and Speaker

and everyone can sit in their own position when meeting with multiple people No need to approach or move the omnidirectional microphone

Motorola:  A3100

Microphone sensitivity: -42db-b +/- 3db

Transmitter battery: AAA/1

For Google Pixel 7a Drawing Pattern Leather Phone Case(Deer) Filter-Simulated Cameras Input/Output: Built-in Microphone and Speaker1. Made of PU leather and TPU material, it may work for a long time. 2. It adequately protects devices from the normal scratches, dirt, tear and wear. 3. Holder design makes horizontal viewing more convenient. 4. With card slots and photo frame, practical and functional. 5. Access to all ports and buttons easily without removing the case.