Description Features: Made of high-quality materials, very practical Quick installation and easy to use Durable, wear-resistant, and resistant to deformation Enhances appearance: Adds a stylish touch and makes your car look cooler and more distinctive Compatible with ETAP for AXS electronic shifting dropper seat post battery charger Fashionable design with long service life. Please confirm the suitability of the model before purchasing Specification: Product name: Dropper seat post battery charger Material: Plastic Color: Black Size: 12 x 3 x 4 cm Weight: 60g Charging time: Approximately 45 minutes to fully charge Note: Due to different product batches, the appearance may vary slightly, but this does not affect functionality Package Contents: 1 x Dropper seat post battery charger Only the above package content is included; other items are not part of this sale Note: Lighting reflections and display differences may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm