Features

l High-Precision Temperature & Humidity Monitoring: Measures temperature from 0℃~+50℃ (±0.4℃ accuracy) and humidity from 0~99.9% RH (±3% RH accuracy in the 20%~80% range), with 0.1℃ resolution. Features time-stamped max/min records for easy tracking of fluctuations

l Large Memory & Bluetooth APP Management: Stores up to 32,000 readings. Connects via Bluetooth to the bLog app (iOS 13+) for real-time viewing and wireless export of PDF/CSV reports. Operates up to 10 meters away with password-protected access; also supports time/date display and status indicators

l Ultra-Long Battery Life: Runs on 3 AAA batteries for up to 12 months (with 5-second sampling intervals). Automatically saves data when power is low to prevent loss, ideal for long-term monitoring

l Flexible Sampling & Easy Operation: Adjustable sampling rate from 2 seconds to 2 hours. Clear LCD shows real-time data; intuitive buttons and slide switches for max/min recall and 12/24-hour format switching. Supports multiple installation options: magnetic mount, foldable stand, or wall hanging

l Versatile for Professional Use: Covers household use, industrial production, food processing, laboratories, medical care, biological testing, cold chains, warehousing and agricultural & meteorological environmental monitoring. It delivers stable measurement in complex environments with excellent performance.