1.High speed wireless transmission:Support mobile App connection, one-stop management of data files, you can store over 2000 bin files offline, with full data synchronization updates 2.Automatic production, independent use:No need to rely on mobile phones, can be used offline, and the screen display is clear at a glance, One click start to automatically generate new data, efficient and unlimited card swiping 3.chip with good quality:Intelligent sensing, sensitive and fast, one touch swipe 4.Long lasting battery and enjoy yourself to the fullest:Adopting low-power technology and energy-saving principles, Installing a button battery can last up to 180 days of normal use The factory batches are different. If there is any difference in wording, it does not affect the applicability of the product. Colour:white Material:plastic Package Contents: 1 x Handheld Emulator Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!