JRHC Portable Barcode Reader 1D Bluetooth Small Mini Ring with Wireless and USB Wired Connections Bluetooth/

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. [Wearable Ring Barcode Scanner]: The finger scanner adopts a wearable ring design and can be worn on your finger. Scan and record barcode data in time, greatly freeing your hands and greatly improving work efficiency. 270° flexible adjustment design provides a firm grip on your fingers, allowing you to work efficiently, swapping between left and right hands. 【2.4G & Bluetooth Wireless & USB Wired Connection】: Specially designed Bluetooth barcode scanner with 2.4G wireless & Bluetooth & USB wired 3 types of connection modes, easy to switch and connect with various devices such as laptop, PC, POS, smartphone etc. Easy to connect. [2 Upload Modes] Instant upload mode + storage mode. You can save 5000 upc barcode dates. Compared to common wired handheld scanners, it can increase productivity by 10%-30%. [Long-lasting] - Scans inventory and operating time up to 12 hours continuously, standby time is up to 720 hours. Easily recharge in just 1.5 hours with the included USB charging cable. [Supported 1D barcode] 1D decoding function: UPC-A, UPC-E, EAN-8, EAN-13, ISSN, ISBN, Code 128, GS1-128, Code39, Code93,Code32, Code11, UCC/EAN128, Interleaved 2 of 5, Industrial 2 of 5, Codabar(NW-7), MSI, Plessey, RSS, Canada Post etc. 1D wearable ring barcode scanner, new finger barcode scanner for you. It not only has a fashionable and stylish appearance, but also has a light weight of 35g/1.1oz and a complete mini design. 3-in-1 connection mode with Bluetooth & 2.4G Wireless & USB Wired, strong barcode decoding function, fast scanning speed and long transmission distance. Moreover, the equipped 450mAh rechargeable can work continuously for 8 hours after being fully charged.