Admintodo — Internal Speaker voice very slow

Address: A-003, Poonam Avenue CHS Ltd, Tirupati Nagar Phase-I, Virar (West), 401303

Internal speaker is working very slow, cant hear without headphones.
User cant here voice while conducting google meet means it break in between or they cany here each others voice properly. Below is the user details,
User Name- Nikita Shah
User contact number[protected]
Email Id- [protected]@gmail.com
Serial number- NBN0CV02M37645C

Please note that am trying to upload the photos of Warranty and purchase document but its showing error so am mentioning the email id if require any document please let me know. [protected]@gmail.com