Caractéristiques et avantages
- Ergonomic design with a luxurious matte finish for enhanced comfort.
- Unlimited size adaptability and secure fit ensure it never falls off.
- USB charging capability provides up to three months of usage after just two hours of charging.
- Features a mute button for silent operation while counting.
- 6-channel counting capability for recording and changing multiple datasets.
- One-key lock screen prevents data loss with a user-friendly resettable design.