【Product Contents】 Manufacturer: Brother Model Number: RJ-4040 Product Name: Portable Label Printer Supports up to 118mm width. Portable label printer. 【Accessories】 Box, main unit, rechargeable battery, instruction manual, CD-ROM, 58mm thermal roll paper (for testing) *AC adapter and USB cable are not included. (The contents shown in the images are all that is included with the product) The following operations have been confirmed: ・Power on confirmation ・Rechargeable battery charging (AC adapter required separately) ・Test printing (Windows 11 test printing) ・USB connection ・Wireless LAN connection 【Product Features】 ● Compact and Durable This label printer is small enough to carry around. It achieves the industry's strongest drop impact resistance of 1.8m. It enables use in harsh on-site environments where using a printer was previously impossible, powerfully supporting the field. ● Wireless and Comfortable The RJ-4000 series is equipped with a wireless interface. Also, by using a Li-ion rechargeable battery, it can be used as a portable printer. ● High-Speed Printing It achieves high-speed printing equivalent to stationary printers, with a maximum speed of 127mm/sec. Large quantities of labels can be created quickly, contributing to improved work efficiency. ● Thermal paper solution usable for various purposes While compact, it supports up to 118mm width (label width 115mm), enabling printing of logistics labels (PD labels) C type. It supports thermal rolls up to 58mm in diameter. Fanfold paper (continuous folded paper) can also be used, allowing for the issuance of various labels. ● Compatible with custom roll paper *Please check the following manufacturer's product page for detailed specifications. https://www.brother.co.jp/product/mwprinter/rj4040/feature/index.aspx External dimensions: Approximately 162mm (W) x 176mm (D) x 77mm (H) Weight: Main unit: Approximately 610g, with Li-ion rechargeable battery installed: Approximately 850g 【Notes】 ★To prevent troubles such as product switching, 　returns and exchanges are not accepted. Please check the current condition in the images and purchase only if you understand★ Thank you for your consideration.