• Detection Performance
• Detection MethodTemperature Sensor
• Detection Range-10 °C to 55 °C（standalone） -35 °C to 99 °C（with included probe）

• Feature
• Digital ProcessingSupport
• Tamper ProtectionFront;Rear
• Environment Temperature IndicatorSupport
• Signal Strength IndicatorSupport

• Interface
• LED IndicatorOn Screen Display

• Display
• Screen Size2.7 inch

• Transmission
• Transmission TechnologyTri-X Wireless
• Transmission MethodTwo-Way RF Wireless
• Transmission Frequency433MHz
• Transmission SecurityAES-128 Encryption
• Transmission Range(Free Space)800m
• Frequency HoppingSupport
• Enrolling MethodPower up;Remote ID;QR Code

• Electrical Characteristics
• Power SupplyBattery Powered
• Battery TypeAAA × 2
• Typical Voltage3V
• Standard Battery LifeUp to 2 years (standby time)

• General
• Operation Temperature-10 °C to 55 °C (14 °F to 131 °F)
• Storage Temperature-20 °C to 60 °C (-4 °F to 140 °F)
• Operation Humidity10% to 90%
• Dimension(WxHxD)62.6mm × 62.6mm × 18mm
• 73.5g
• Mounting MethodWall
• Application ScenarioIndoor Standalone/with included probe