De fit bits of activity tracker is de nieuwste rage.
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Activity tracker
Omschrijving: silicone wristband with 128*32 resolution single color screen, 3D acceleration seneor,bulid in 35mah Li battery and 16Mb memory,standby more than 100hrs,Pedometer&sleep monitoring function,offer healthy sports guides, track your sleep and wake up silently with a vibrating alarm,real activity step,distance, calories display, application system:android/IOS data transfer through Bluetooth 4.0, come with a charging cable and 3.5mm Jack transfer date from device to your mobile, ; incl. Manual and 1 Li-ion battery;
Verpakt in plastic cadeau verpakking