**Why You Should Turn Off WiFi and Bluetooth at Night**

Turning off your smartphone’s WiFi and Bluetooth while you sleep can offer several benefits:

1. **Save Battery Life:** Disabling these features prevents them from searching for signals overnight, conserving power and extending your phone’s lifespan.
2. **Improve Sleep Quality:** Wireless signals might interfere with rest, creating a calmer environment for uninterrupted sleep.
3. **Enhance Security:** Turning off connections reduces the risk of data breaches or unauthorized activity.
4. **Reduce EMF Exposure:** While low, limiting electromagnetic field exposure may have subtle health benefits, especially for children.
5. **Encourage Healthier Habits:** Less temptation to check notifications or browse at night fosters better mental well-being.

Modern phones allow scheduling to automate these settings, making it easy to disconnect. While needs vary, adopting habits that support health and privacy is key.