Giant Ant & Ble 2 In 1 Heart Rate Belt

Transmit heart rate data via ant and ble using this universal sensor Constructed from soft feel elastic and easily removable using a press stud.Features:material: soft feel elasticuse: to transmit ant or blefeatures: press stud fit sensorfits: osfm

Transmit heart rate data via ant and ble using this universal sensor Constructed from soft feel elastic and easily removable using a press stud.Features:material: soft