Tongxin F18 ROTATION Series Keyboard Case User Manual
Dziwani za Buku la F18 ROTATION Series Keyboard Case, lomwe lili ndi zambiri zamalonda, mawonekedwe, malangizo okhudzana ndi RF, malangizo oyeretsera, ndi tsatanetsatane wa FCC. Onetsetsani kuti mukugwiritsa ntchito motetezeka komanso mopanda kusokoneza ndi mtundu wa Tongxin wa 2A4YK-F18.