Product Feature: Attaches to keys, phones, wallets, luggage or any other valuable Compatible with most bluetooth smart phone devices Mini size, measures approximately 3.8 x 3.8 x 0.7cm How to use: Keep tabs on your keys, or any other valuables, using your wireless device by connecting this tag to any item you choose. Simply track the finder on your smart phone app and be reunited with your lost valuable. Product Specification: Material: ABS Color: Blue Dimension: 3.8 x 3.8 x 0.7cm/1.5 x 1.5 x 0.3inch Compatible devices: iOS/Andriod mobile device with bluetooth 4.0 (iOS 7.0+, Andriod 4.4+) Bluetooth Version: Bluetooth 4.0 Frequency: 2.402-2.480Ghz Receiving Sensivity: -94dBm Voltage: 2.7-3.2V Battery: CR2032 Cell Battery (included) Suitable for: Wallet, Car, Pet, Kids, Bags, Suitcase, etc Package Content: 4 x GPS Tracker Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures, but not the same performance on different bodies as on the model. Thank you!

Product Features

• This anti-lost device adopts latest Bluetooth 4.0 low consumption technology, and through corresponding app to realize all the functions.
• It can effectively protect your kids, pets or valuables from being stolen or lost within 10m effective distance range, when out of this range your phone and this device will automatically ring for a timely warning
• It can also be used as a excellent remote control seflie shutter and recorder.
• How to use: Keep tabs on your keys, or any other valuables, using your wireless device by connecting this tag to any item you choose. Simply track the finder on your smart phone app and be reunited with your lost valuable.
• You can trace last location of your valuable through the finder app map when the bluetooth smart tag disconnects from its pairing with the controlling smartphone.