Suitable for HP EliteBook X360 Tablet Active Stylus Digital Active Pen. Supports hover function, pressure sensitivity up to 2048 levels, and provides quick response. Made of high-quality aluminum alloy material, durable, corrosion-resistant, and designed for long service life. Compatible with HP 240 G6, HP Elite x2 1012 G1, HP Elite x2 1012 G2, HP EliteBook 1040 G4, HP EliteBook x360 1020 G2, HP EliteBook x360 1030 G2, HP Pro x2 612 G2, HP ProBook x360 11 G1, HP ProBook x360 11 G2, HP ProBook x360 11 G3, HP ProBook x360 11 G4, and HP ProBook x360 440 G1. Compact size and lightweight design for easy portability, offering added convenience. Well-constructed with excellent quality and stable performance for high work efficiency. Item Type: Active Pen Number of Buttons: 2 Features: Pressure-sensitive Pen Pressure Level: 2048 Product Type: Digital Pen Battery Model: 1 x AAAA Battery (Built-in) Application: For compatible HP models listed above Color: Silver Material: Aluminum Alloy Package Contents: 1 x Tablet Stylus Note: Other products are not included. Light reflection and display differences may cause slight color variation between the image and the actual item. Measurement may vary by +/- 1-3 cm. Please review the title and description carefully before purchase.