Download free APP then pairs it with your smartphone(Scan the QR code in the manual to download the app). When you press the remote button, the receiver sounds "beeps" you can hear voices from GPS tracker within 100 ft. 4 pack GPS tracker locator contains black, green, blue, pink, white for kids, pets, phone.
✔ Color: Black / White / Blue / Green / Pink
✔ Size: 5.2 x 3.1 x 1.1cm(approx)
✔ Bluetooth version: BT 4.0 Low Energy
✔ Working distance: about 75 Feet (without barrier)
✔ Suitable for: Wallet, Car, Kid, Pets, Bags, Suitcase or other belongs
✔ Battery: CR2032 Lithium Coin Battery (included)
✔Standby time: 6 month
✔ App language: English
✔Net Weight: 8g
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