☆ Find Your Smartphone Press the button on the main unit to make your smartphone emit a sound, letting you know its location. ※ The sound will not play if the smartphone's volume is set to 0. ☆ GPS Tracking Function If you can't find your item nearby, you can also search using GPS location information. If the power is turned OFF or the Bluetooth connection between the smartphone and the main unit is lost, the date and time will be recorded as a lost record, and the location where it was lost will be displayed with a pin. ☆ Remote Shutter Function This function works with your smartphone's camera, allowing you to take a picture by pressing the button on the main unit. Recommended for selfies and when using a tripod! ☆ Voice Recording Press the switch on the main unit twice while the recording function is ON to start recording. The recording will be displayed as a file in the list within the app. Instant purchase welcome Color: Black Other products can be found here: #Ottotto'sShop