The Fitbit Alta HR Fitness Wristband is a stylish and functional heart rate tracker that also monitors sleep activity. Made from stainless steel and steel, this activity tracker is designed for both indoor and outdoor use. It provides accurate heart rate measurements and has a long battery life of up to 7 days. The wristband is compatible with various operating systems including Windows, iOS, and Android, and features wireless connectivity and smartphone compatibility. Perfect for those who enjoy running and jogging, the Fitbit Alta HR helps users track their fitness progress in English language. Has no charger
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