Inkbird Wireless Bluetooth Thermometer & Hygrometer Smart Sensor IBS-TH1

• Accurate (Humidity and Temperature accuracy is ±2%RH and 0.5°F) and fast response. Use the new generation of France HTU21D temperature and humidity sensors. Power consumption will be lower and working life will be longer.
• Monitoring range: 50 meters / 150ft (No obstructions).Temperature Range: -40 ~140°F (Inner sensor) -40~212°F (External probe). Humidity Range: 0~99%RH.
• Inside and external probe are supplied. External probe can monitor the temperature of liquid. °C /°F mode and with magnet. Engbird app can be applied to IOS and Android system and support multi-language. History and Immediacy data can be remotely checked through Bluetooth.
• Hold data for 20 days if the sampling interval is 1min, the max date storage is 30000 point. Different sampling interval (10s, 30s, 1min, 2min, 5min, 10min, 30min) can be setting. The saving data time will be different if you choose different sampling interval.
• Multiple Devices: One mobile phone can monitor more than one sensor and one sensor can be monitored by more than one mobile phone.

Features 
-Free iOS and Android APP to monitor temperature and humidity any time 
-APP support multi languages , °C /°F and product with magnet 
-One phone can connect more than one IBS-TH1 at the same time. And one IBS-TH1 can be connected with more than one phone at the same time. 
-Support external probe and data record interval can be adjustable 
-Support for application scenario selection and addition 
-Alarm and data history view available 
-Temperature unit switching (°C /°F) and with magnet 
-CR2477 battery included with maximum battery life of 1 years 

Specifications 

• Dimensions: 56mmx17mm 
• Weight: 20g 
• Battery: 1 Lithium ion battery CR2477 
• Battery Life: 1 Year. And the battery can be changed
• Wireless Range: 50 meters 
• Temperature Range: -40~140°F (Inner sensor) -40~212°F (External probe) 
• Temperature Accuracy: Typical: 0.3°C / ±0.5°F, Max: ±0.5°C / ±0.9°F (Inner sensor) ±1°C (External probe) 
• Humidity Range: 0~99%RH 
• Humidity Accuracy(25°C/ 77°F, 20%~80%RH): Typical: ±3%RH, Max: ±4.5%RH 
• Humidity Accuracy(25°C/ 77°F, 0%~100%RH): Typical: ±4.5%RH, Max: ±7.5%RH 
• Record capacity: 30000 ponits(MAX) 
• Record interval: 10s、30s、1min、2min、5min、10min、30min adjustable 
• Magnetic Back: Yes 
• Warranty: 1 Year 

Package Included: 
1 x Data logger IBS-TH1
1 x External Probe (Temperature probe or Aquarium probe).