The 3-in-1 Smart Box is a keychain attachable gadget that offers three different features in one tiny package. Just pair the 3-in-1 Smart Box with your Android device and install the free app to toggle the features on and off. Are you a forgetful person when it comes to your phone? You’ll never walk off without your phone again because as soon as you’re more than 30 feet away, the 3-in-1 Smart Box will sound an alarm to remind you to go back and retrieve your phone. It’s also a Bluetooth speaker that you can use to share music in a small setting. Last but not least, you can use the 3-in-1 Smart Box as a shutter remote. Position your phone across the room and press the button on the Smart Box to snap the picture at just the right time. The 3-in-1 Smart Box is priced at $22 and is available from Brando.