General description The Suitable for iOS Android Bluetooth Indoor Thermometer Hygrometer is a compact and portable device designed to monitor temperature and humidity levels in various environments. With its wireless APP control, users can easily track and manage their indoor climate from their smartphones. Technical specifications Dimensions: 35 x 35 x 16 mm Temperature error: ±0.5℃ (±1°F) Humidity error: ±5% Data recording interval: every 10 minutes for up to 100 days Usage Monitor temperature and humidity in real-time Check maximum and minimum temperature and humidity values via the mobile APP Set monitoring range for temperature and humidity Receive alert notifications when values exceed the set range Other information Wireless APP Control via Bluetooth 5.0 Suitable for various applications including homes, offices, kitchens, living rooms, cigar boxes, guitar boxes, bedrooms, wine cellars, greenhouses, and musical instruments