uSeek is a Bluetooth " anti-lost self-timer " ( Bluetooth accessories ) of APP. Features: 1. Look for thing 2. Disconnect away alert 3. Charge Alert 4. Information reminder 5. A key self-timer Bluetooth accessories you can put in your wallet , keychain, pet , or pocket , and so children , as long as you do not want to lose anything , or want to find something that can be placed upon it . Once connected uSeek "Bluetooth accessories " , you just need to gently touch the App button," Bluetooth accessories " will be issued by bit sound , based on the sound you can find what you, or exceed your distance that phone will alert prompts away. uSeek can also stay away from a distance , a key to the self-timer , enjoy when you take pictures when photographed.