Bluetooth chest strap

Heart Rate Chest Belt with unique Transmission LED link status indicator.

●Long transmission distance

●One-piece elastic chest strap

●Product specifications

●Signal type : GFSK , Bluetooth 5.1 protocol

●Power : 3V Lithium Battery CR2032

●Unit package: Transparent cylinder package

Certification

●FCC CE

●FCC ID : 2AAQQHR9