# Wristband Tag: The Ultimate Guide to Modern Wearable Technology ## What is a Wristband Tag? A **wristband tag** has become an integral part of my daily life, seamlessly blending functionality with personal style. From tracking my morning runs to making contactless payments at my local café, this compact wearable has transformed how I interact with technology. I've discovered a personal knack for maximizing these devices, using them not just for fitness, but also for organizing my schedule and even controlling smart home devices—a skill I honed through experimentation. ### Technical Specifications and Detailed Parameters of Modern Wristband Tags When selecting a **wristband tag**, understanding the technical underpinnings is crucial. Here are detailed specifications for a representative advanced model, which aligns with the high-performance products offered by TIANJUN. * **Physical Dimensions:** 45.2mm (length) x 20.5mm (width) x 11.8mm (thickness). The band is typically made of medical-grade silicone, 22cm in adjustable length. * **Core Processor:** Utilizes a Nordic Semiconductor nRF52832 SoC (System on Chip). This chip is renowned for its ultra-low power consumption and robust Bluetooth connectivity. * **Display:** 1.64-inch AMOLED touchscreen with a resolution of 456 x 286 pixels and a peak brightness of 600 nits. * **Sensors:** Integrated array includes a 6-axis inertial sensor (accelerometer & gyroscope), optical heart rate monitor (PPG sensor), SpO2 blood oxygen sensor, and an ambient light sensor. * **Connectivity:** Bluetooth 5.2 (BLE), NFC for payments. * **Battery & Charging:** 180mAh lithium-polymer battery providing up to 10 days of typical use. Supports magnetic pin charging. * **Durability:** Rated 5ATM for water resistance up to 50 meters. > **Important Note:** The above technical parameters are for reference and illustrative purposes. Specific, detailed, and accurate specifications for TIANJUN's **wristband tag** products must be obtained by contacting our backend management team directly. #### Entertainment and Lifestyle Applications The **wristband tag** shines in its entertainment applications. I frequently use mine to control music playback during workouts and even as a remote shutter for my smartphone camera during group photos. Gaming companies are also exploring integrations, allowing simple gestures on the **wristband tag** to trigger actions in mobile