It is totally compatible with FREE POS software: Loyverse(Retail/Clothing), iREAP(Retail/Clothing),Pozool(Restaurant) for android devices.
▲ DO NOT support Square, Mac, iRead lite, TabShop lite, Shopkeep, Open Table, O3POS, MobiPOS Lite and Kasse Speedy/PayPal/Intuit Gopayment/Shopify/Credit Card Reader/izettle/FileMake Go. Please confirm with seller if it support your application before order.
▲ Support Android and iOS device. Please find the steps to connect with android and iOS device in “Product Description”. Youtube video about iOS printing: https://www.youtube.com/watch?v=htlV8Qnpzp0.
▲ 2000 mAh super lithium rechargeable battery. Continuous working time is 6 hours. Standby time is more than 72 hours
▲ Battery comes with insulation paste. Remember to peel off before usage. Youtube video about windows printing: https://www.youtube.com/watch?v=XgPXGeIyFCM&t=7s.