Efficient Battery Repair: The RELIFE TB-05 is a specialized tool designed for iPhone models from 8G to 15PM. It offers a seamless, setup-free experience and instant boot functionality, making it ideal for professionals and tech enthusiasts. Advanced Features: This tool enables precise battery health data reading and writing, ensuring your device operates at optimal performance. It's an essential fix tool for extending the lifespan and efficiency of your iPhone's battery. User-Friendly: With its straightforward operation, the RELIFE TB-05 is accessible to users of all skill levels. Enhance your device's functionality without the need for extensive technical knowledge. Voltage: 5V Current: 1A Power: 5W Colour:blue Material:ABS Due to different batches, there may be differences in product appearance and printed text, which will not affect use Package Contents: 1 * Battery Repair Tool Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.