Model Number: KO-201 Detect smoke detector own frequency and sound
Model Number: KO-200 Detect fire smoke
Model Number: KO-106 arm & disarm in 1 keypad 4 numbers passcode
Model Number: KO-107 Transmit signal when apart
Model Number: KO-110 Human motion activated Detection range 130° in level 5-8m in front
Model Number: KO-108 panic alarm call for help
Model Number: KO-101G GSM 2G network Audible loud sound and red flashing light SMS & CALL notifications when alarm
Model Number: KO-104W Built-in siren Send App (Tuya Smart Life) notification on phone
Model Number: KO-608W Voice promt Built-in siren Send App (Tuya Smart Life) notification on phone SMS + Call notification as back up
