DescriptionAre you looking for a professional, yet affordable smoke leak tester? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional smoke leak tester must meet you needs. It is one of the best choices for you.Features- Color: White. - Material: PC, ABS - Size: 11 x 11 x 4.6 cm. - Standby current: 26uA alarm current: 120mA-130mA. - Volume: 85db. - Sensing range: 3m. - Viewing angle: 110 degrees. - Operating temperature: 0-40(32F-104F). - Operating humidity: 20%-85%. - Storage temperature: 0-60 (32F-140F). - It adopts the preferred flame-retardant material shell, which has the characteristics of radiation resistance, heat resistance and impact resistance. - Using small current smoke sensor, built-in temperature compensation module, stable operation and high sensitivity - 24 hours of smoke leak monitoring, high security - Send an alarm signal to the mobile phone to effectively transmit the alarm - High compatibility, can detect natural smoke- Rich use scenarios: places where households, apartments, hotels, etc. are prone to smoke leakage
