Baseus Wireless Anti-lost Tracker

The Baseus Wireless Anti-lost Tracker is a small, lightweight device
that can be attached to your keys, phone, wallet, or other belongings
to help you keep track of them. When the tracker is out of range of your Bluetooth-enabled smartphone, it will emit a loud alarm to let
you know that you've left it behind. You can also use the Baseus
Tracker app to track the location of the tracker on a map, or to set up
a two-way alarm system so that you can be alerted if the tracker
leaves a designated area.

Features:

• Bluetooth connectivity: The tracker connects to your
  smartphone via Bluetooth, so you can always keep track of it
  within a 30-meter range.
• Two-way alarm system: You can set up a two-way alarm
  system so that you alerted if the tracker leaves a designated
  area, or if the tracker moved more than 30 meters away from
  your phone.
• APP GPS record: The Baseus Tracker app can record the GPS location of the tracker, so you can always track down your belongings even if they lost.
• Long battery life: The tracker has a long battery life of up to 180 days, so you don't have to worry about it running out of power.
• Compact and lightweight design: The tracker is small and lightweight, so it's easy to attach to your belongings and carry around with you.

Overall, it is a great way to keep track of your belongings and prevent them from lost. Baseus Wireless Anti-lost Tracker small, lightweight, and easy to use, and it has a long battery life.

• Dimensions: 37 x 25 x 6 mm
• Weight: 5 g
• Battery: 3V 75mAh
• Working distance: 30 meters (open field), 10 meters (indoor)
• Alarm volume: 90dB
• Battery life: 180 days
• Supported devices: Android 4.4+ and iOS 9.0+