Best kids fitness tracker deal: Save $40 on the Garmin Vivofit Jr. 3 for summer break

Best kids fitness tracker deal: Save $40 on the Garmin Vivofit Jr. 3 for summer break

SAVE $40: As of May 14, the Garmin Vivofit Jr. 3 is on sale for only $49.99 at Amazon — just in time for summer break. That's a saving of $40 and its best price on record. Opens in a new window Credit: Garmin Garmin Vivofit Jr. 3 (Marvel Black Panter edition) $49.99 at Amazon $89.99 Save $40.00   Get Deal It's easy for kids to rack up those screen time hours once school lets out for the summer. But a fitness tracker can help balance those hour…