Boveda Butler

The Boveda Butler Bluetooth Hygrometer is the ultimate device for calibrating and monitoring the temperature and humidity in your humidor. The Boveda Butler communicates via Bluetooth through the free Boveda app for your iOS 10.0+ or Android 5.0+ mobile device. The Boveda Butler stores up to 10 days of data (when you’re out of Bluetooth range). Receive push notifications for humidity, temperature, and impact alerts directly to your smartphone or tablet. Analyze hourly, daily, and monthly humidor readings and adjust your humidity levels for optimal performance every season.