Syncing to computers requires internet connection and USB port. Syncing range: 20 feet. Syncs with windows Vista and later, Mac os x 10.6 and up, iPhone 4S and later, iPad 3 Gen. And later, and leading Android and windows devices.
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Built-in protection circuit (PCM) prevents over charging/discharging.
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The sleek wristband, crafted from durable rubber, comfortably fits your wrist, making it ideal for both gym training and daily wear.
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Up for sale is my charge HR Fitbit heart rate activity wristband size large. Item is new in package. Please see all pics and ask any questions you may have about this item.
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Controlla il battito cardiaco automaticamente e in modo continuo direttamente sul display per rilevare le calorie bruciate Registra il tuo allenamento e rileva l'attività di tutti i giorni come battito cardiaco, passi, distanza, piani saliti e minuti attivi Con accesso istantaneo a dati, ovunque tu vada, hai sempre con te la motivazione per essere più attivo Se il tuo telefono è nelle vicinanze, puoi leggere sul display l'ID o il numero della persona che ti sta chiamando Tipo di batteria: polimeri di litio. Ricetrasmettitore radio: Bluetooth 4.0
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The device is unisex and in English, catering to users of all genders who engage in activities like yoga.
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This listing is for a Fitbit Charge HR fitness tracker. The main unit, model number FB407, features a heart rate monitor sensor on the back, along with three charging/data pins. The tracker unit is housed in a combination of plastic and metal, with a single button on the left side. The associated wristband is made of a black rubber or silicone material and includes a metal buckle. The main unit is marked with "MADE IN CHINA" and "pat. pending". This listing includes the Fitbit Charge HR main tracker unit (Model FB407) and the complete black wristband with buckle, as pictured. No other accessories, such as a charging cable or original packaging, are included.
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The Fitbit Charge HR Wireless Heart Rate + Activity Wristband in black XL is a unisex activity tracker designed to monitor heart rate and provide various fitness tracking features like alarm, GPS, clock, and calorie monitor. With a battery life of up to 3 days, it is suitable for activities such as gym training, walking, running, swimming, pilates, and other fitness routines. The model is manufactured in China and offers an accurate and convenient way to track and improve one's fitness and health goals.
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