Lee Guitars Bluetooth Thermometer/Hygrometer

• Eink High Definition Display (26mm Diameter)
• Equipped with Bluetooth 5.0 temperature and humidity sensor made in Switzerland
• CR2032 button battery powered weight: 1.1 oz (30 g)
• Temperature measurement range: 32°F (0°C), 122°F (50°C), Humidity measurement range: 0, 99% RH (no condensation)

You can attach the hygrometer to the sound hole of your guitar.
Use the dedicated app to check the temperature and humidity of your smartphone.
The smartphone will notify you if the temperature or humidity is exceeded.
Automatically graphs the changes in temperature and humidity in daily life.
By using Gateway (sold separately), you can check the temperature and humidity even on the go.
Up to 10 pairs per Gateway