HB02 Smart Bracelet USB Port Call SMS Sedentary Reminder Pedometer Mileage Calorie Sleep Heart Rate Monitor E-514993 Frequency effective range: 20Hz -

Frequency effective range: 20Hz - 20KHz

19 oz Size: 48

Allows the use of slow shutter speeds

1GB DDR3/8GB EMMC

HB02 Smart Bracelet USB Port Call SMS Sedentary Reminder Pedometer Mileage Calorie Sleep Heart Rate Monitor E-514993 Frequency effective range: 20Hz -Product Features: Perfect Smartphone Companion Remote Notifications When there is SMS, incoming call or message on the connected phone, the watch will alert you to read them. Bluetooth Sync Connect it to start data synchrinization without cable. A Display on the Bracelet It's more convenient to read the time, steps, mileage, calorie and goal. Anti lost When the Bluetooth is disconnected or the phone is out of the Bluetooth distance, the watch will