Feature: 1. 【High-accurate Measurement & Real-Time Updates】: Equipped with a highly precise sensor for accurate readings. The digital display supports current temperature, temperature maximum, temperature minimum, current humidity, humidity maximum, humidity minimum, low battery alarm, BT connected display function. The screen updates every 30 seconds for immediate awareness of environmental conditions. 2. 【Massive Data Storage & Long Battery Lifespan】: Designed with a generous capacity of 65,000 data sets, which ensures ample storage. The replaceable battery design allows for a maximum of 200 days of continuous use, enabling you to understand environments continuously without frequent maintenance or downtime. 3. 【Intelligent Connectivity & Collaborative Access】 : Connect via BT through our user-friendly Tkeeper APP (available for both Android and iOS operation systems), enabling multiple users to access and collaborate on real-time data from a single device within a 10-meter distance, enhancing team efficiency and remote controlling capabilities. Supports one app to connect multiple devices. 4. 【Customizable Settings & Remote Report Export】: Configure parameters such as language, temperature units, sampling intervals, and alerts directly from your smartphone. Generate and export reports instantly, including detailed data analysis and customizable signatures, which can be easily shared via email for immediate stakeholder communication. 5. 【Effortless Data Management & Wide Applications】: Filter and export historical data based on date and status (normal/abnormal) for comprehensive analysis. Suitable for diverse industries such as fruits, vegetables, food, seafood, pharmaceuticals, chemicals, and coldchain logistics, these loggers provide reliable recording and documentation essential for quality control and compliance. Specification: Name: Temperature Humidity RecorderModel: BlueTag TH20Material: plasticsBattery: 1 * 3.0V CR2032 lithium battery (included)Working time: max 200 daysStorage capacity: 65000Connetion way: BT 5.2Compatiable APP operation system: Android, iOSLogging interval: 1 minute to 99 minutesStartup delay: 0 minute to 72 hoursTemperature units: ℃/℉Temperature measurement ranges: -30℃ to 70℃Temperature measurement accuracy: ±0.5℃Humidity measurement ranges: 0-99.9%RHHumidity measurement accuracy: ±3.0%RH(25℃, 20-99%RH); ±5.0%RH (other conditions)Report type: PDF, CSVItem size: 62 * 47 * 13mm / 2.44 * 1.85 * 0.51inItem weight: 36.5g / 1.29ouncePackage size: 70 * 50 * 20mm / 2.76 * 1.97 * 0.79inPackage weight: 45g / 1.59ounce Package List: Packing List:1 * Temperature Humidity Recorder