Mini Wearable Ring Barcode Scanner 3 In 1 USB Wired 2.4G Wireless Bluetooth

YHDAA Mini Wearable 3-in-1 USB Wired & 2.4G Wireless & Bluetooth Scanner for iPad, Smartphone, PC

YHD-3300LB bar code reader makes it possible to choose most suitable 3 types of scanning and 2 types of upload methods to achieve different working need. Instant upload and Storage mode meets short or long distance working use.

Features

● Mini size Wearable & Portable.

● Fast and accurate in reading 1D codes.

● Support Bluetooth BLE,SPP, HID.

● Bluetooth/2.4G Mode, 2modes for option.

● Support multiple languages; Error rate less 1/5 million

● Feedback by LED indicator and buzzer.

● Perfectly support various versions Windows, iOS, Android OS.

● Supports instant upload mode and storage mode.

● Application fields:Supermarket, Retail, Warehouse,Logistic,Library, Medical etc.

Technical parameters

Light source : 650nm

Bit error rate : 1/5million

Decoding accuracy : 3mil

Indication : Buzzer, LED

Transmission mode : Bluetooth & 2.4G

Shell Material : ABS+TPR

Transmission distance : 50m/100m

Memory : 512K(5000-10000 barcodes)

Battery : 500mA Li-ion battery

Decoding speed : 300scans/second

Charging time : 2-3 hours Working

Standby time : >30 days

Working Voltage : (3.3V~4.2V)±5%

Printing Contract : ≥25%

Relative Humidity : 5 ~ 95%

Size : 53mm*36mm*45mm

Weight : 0.038kg

Scanning angle : 47 ±3 degree

Scan scope : 15mm-400mm

Working time : Full load≈10hours,Normal use ≈3 to 5days

Support OS : Microsoft Windows iOS.XP/7.0/8.0/10,Android

Certifiicate : CE,FCC,ROHS,IP54,FDA,SGS

Packaging Details

Standard List: Scanner *1, Charging Cable *1, Receiver*1, Manual *1 , Box* 1

Single Package Size: 135*107*55mm

Single Gross Weight: 0.12KG