1. Innovative Portable Design The ba ode scanner is designed for mobility and convenience. It can be worn on either the left or right finger, enabling hands operation and comfort in a variety of work environments. 2. Advanced BT and 2.4G Transmission and Compatibility This 2D barcode scanner uses Bluetooth and 2.4G wireless transmission to reach up to 50 m / 100 m. It eliminates cables and improves workflow. It is compatible with devices that accept Bluetooth or 2.4G input. 3. Decoding Accuracy and Speed Equipped with a 750x480 CMOS sensor and a decoding speed of 500 scans per second. Decoding accuracy is 4 mil, delivering fast and reliable scans for everyday scanning tasks. 4. Long lasting Battery Life and Quick Charging The ba ode scanner features a 360 mA Li ion battery that can last more than 30 days on standby. It recharges quickly in 2–3 hours via the included charging cable. Applications and scenarios Warehouse inventory counting and item verification during stocking, audits, or cycle counting Retail floor operations or mobile checkout requiring fast, hands scanning Field service, maintenance rounds, or asset tracking on the manufacturing floor or in healthcare environments