The TalkBand B3 is Huawei’s new wearable gadget that has replaced last year’s TalkBand B2 model. The universal hybrid device simultaneously acts as a fitness tracker and a wireless headset, is not afraid of moisture and dust thanks to the protection of the IP57 standard and can work on one full charge for up to 4 days. Talk time is 6 hours. The capacity of the built-in battery is 91 mAh. By Bluetooth 4.2, Huawei TalkBand B3 is synchronized with a smartphone running iOS and Android, after which it begins to monitor the phases of the user’s sleep and collect information about his physical activity. Also on the display of the accessory various notifications from the smartphone are displayed. You can answer calls using the supplied headset. According to the manufacturer, the new product is 25% louder than its predecessor and has improved noise reduction by 80%. The PMOLED display has a resolution of 80×128 pixels and is protected by curved Corning Gorilla Glass. The manufacturer offers three product options: Active with a rubber strap, Classic – with leather and Elite – with metal. The price for the device varies from 169 to 249 euros and depends on the model chosen.