Penderia Kebocoran Air ONENUO 898DZ Dengan Manual Pengguna Bunyi
ONENUO 898DZ Water Leak Sensor With Sound User Manual Product Introduction Function Key Introduction Specifications: Battery type: Alkaline battery (2* 1.5V AAA battery) Stand-by current: < 10uA Alarm current: < 60mA Sound level: 80dB( within 1m) With Low Battery reminder…