The LG StanbyME 2 Portable Touchscreen -- enjoy a wireless smart screen that you can detach and carry with up to 4 hours of battery life². Explore different ways to enjoy content and express your style. Roll the screen around with the adjustable stand. Detach it and hang it with up to 4 hours of battery life². Or use it like a tablet with the folio cover. ¹Optional strap accessory sold separately. ²Actual battery usage time and performance may vary depending on network connectivity and application use. ³Internet connection required; number of LG Channels subject to change. ⁴Dolby, Dolby Vision, Dolby Atmos, and the double-D symbol are registered trademarks of Dolby Laboratories Licensing Corporation. Manufactured under license from Dolby Laboratories. Confidential unpublished works. Copyright 2012–2025 Dolby Laboratories. All rights reserved. ⁵External battery back up not included and requires 65 Watts of power. ⁶Software updates for up to 5 years. Consumers who disable “auto-update” will receive a pop-up notification to accept or deny software update.