Model: LT-T31
Features:
★ 5 .2 Bluetooth
★ IPX7 Waterproof
★ Battery user-replaceable
★ Built-in a Buzzer for play sound
★ Small and light for easy carry
Specifications:
Bluetooth: V5.2
Battery type: CR2032 (User can replace)
App: Apple Find My app
Bluetooth range: 20meters
Weight: 10g
Size: 32*41*8.2 mm