Model: LT-T28
Features:
★ 2-in-1 design: bicycle bell & finder
★ ISO14878 certified bell
★ IPX7 waterproof rating
★ Compatible with various bicycle types
★ User-replaceable battery for extended usage
Specifications:
Bluetooth Version: V5.2
Battery Type: Button cell CR2032 (Replaceable)
App: the Apple Find My app
Waterproof Rating: IPX7
Size: 48.2*63.6*74.5mm