Compatible: Compatible with Samsung Galaxy S24 Ultra 5G All Verison. Functionality: The Galaxy S24 s pen (Without Bluetooth) with 4,096 pressure levels to write, it's easy to write and sketch on Galaxy S24 Ultra 5G. There is no Bluetooth, so it cannot be connected to the phone and does not have remote functionality, Please note when purchasing, but all other functions are work. Replacement nib: With Replacement nibs is not afraid of wear, you can change at any time during use. Package include: 2 PCS Stylus Pen + 5 PCS Replacement Tips + 1 Tweezer. Aafter-sales: If there are any non-human factors quality problems, the warranty period is 180 days. Galaxy S24 Ultra S Pen with Bluetooth Replacement for Samsung Galaxy S24 Ultra 5G Touch Stylus Pen, S24 S Pen Replacement + Tips/Nibs