Sonic Toki Support 100-Hour Timer White Study Timer

This is a timer made by SONIC.
I am listing it because I haven't used it recently and it has been stored at home.

- Brand: SONIC
- Mode: Timer
- Operation Buttons: Start/Stop, Reset, Hour, Minute, 10 Seconds

Sonic 100-Hour Timer
Blue

- Material: Main Material = ABS
- Size: Product: 90×65×23mm

[Product Description]
Boost motivation and concentration by being aware of time! Timer-based learning method Toki-Sapo!
A timer that can measure up to 100 hours, ideal for long exams exceeding 100 minutes.
Sound ON/OFF setting is possible. It notifies you of time-up with a light.
Includes clock and alarm functions.

Thank you for looking.