CAMDEN DOOR CONTROLS CV-550SPK V3 Back-Lit Ib Qhov Rooj Multifunction Standalone Access Control Keypad Phau Ntawv Qhia
Camden Door Controls CV-550SPK V3 Back-Lit Ib Qhov Rooj Multifunction Standalone Access Control Keypad cov neeg siv phau ntawv muab cov lus qhia dav dav rau qhov tsis muaj dej tsis zoo, vandal-proof keypad haum rau siv sab hauv tsev thiab sab nraum zoov. Nrog kev txhawb nqa txog li 20,000 tus neeg siv thiab ntau yam kev xaiv nkag, nws yog qhov kev xaiv zoo tshaj plaws rau kev lag luam thiab kev lag luam.