The DZ09 Smart Watch Replacement Li-ion Polymer Battery is a black silicone band, compatible with the DZ09 smart watch model. With a power output of 3.7V and 380mAh, this battery ensures extended usage for your smartwatch, allowing you to stay connected and track your daily activities without worrying about running out of power. Easy to install and providing a reliable power source, this replacement battery is a convenient accessory for maintaining your smartwatch's functionality.
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