BaldrTherm Solar Bluetooth Temperature Humidity Monitor with Remote App Control（White 3 Pack）

Precise 10s Monitoring: High-accuracy sensor updates temp/humidity every 10 seconds. Day/night clear readings with light-powered sensing. 12-Month Storage & Sync: Saves data offline for 1 year; auto-syncs to app when Bluetooth reconnects. Never lose environmental records. Smart Alerts & Comfort Icon: Get real-time alerts for custom thresholds. Visual comfort indicator helps quickly assess conditions. 24-Month Solar Battery: Multi-light power source with ultra-low consumption. Lasts 2 years, eco-friendly and maintenance-free. Compact & Multi-Scene: Minimalist design for wall or table use. Fits bedrooms, storages, pet cages, and tight spaces seamlessly.