Bluetooth Scanner Ring Wireless Mini Finger Barcode Reader 2D1D Barcode Scanner PDF417 Data Matrix

Rotating wearable ring design, easy to adapt to more scenarios such as merchandise inventory, stock management and so on Adopts the latest Bluetooth transmission technology, featuring strong anti-interference and stable reliability Easily scan traditional barcodes, digital screens and broken and hard-to-read codes Three-in-one connection mode, which can be freely switched according to different scenarios, unrestricted multi-compatibility connection Rugged hardware using highly integrated design solutions, no redundant removable components Performance parameters image sensor:640*480CMOS, 120FPS decoding ability:All common one-dimensional and two-dimensional barcodes; special one-dimensional and two-dimensional barcodes can be customized Recognition angle:Angle 30, elevation 60, deflection 60 Reading Tips:LED prompt, buzzer, vibration motor size:50 (W) x30(H)x50(D)mm weight:220g Cable standard:USB interface, cable length 120CM Earthquake resistance:IP42 (1.5m tumble drop) Working voltage:+ 5V DC 5% Working current:200mA working temperature:-20C-+50C storage temperature:-40C-+70C with charging compartment Colour:As Shown Material:ABS Due to different batches, there may be differences in product appearance and printed text, which not affect use Package Contents: 1 * Mini Finger Scanner 1 * charging compartment 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.