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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
the speaker Bluetooth can answer mobile phone calls and two-way intercom calls
Square dial
Quick Disconnect Terminals - quick and secure connection or disconnection of the wire to the control center
imitation iron
WAVESHARE Barcode QR Code Scanning Module Type E Metal Casing DPM Code Reading Onboard USB UART Dual Interfaces, 32387 Charging Port Board the speaker Bluetooth can answer1. Resolution: 1080 1280 2. Scanning angle: pitch 55 degrees; Tilt 70 degrees; Rotation 360 degrees 3. Scanning modes: inductive scanning, continuous scanning, Button scanning (default) 4. Communication interface: USB keyboard mode (default), USB virtual serial port, UART serial port 5. Light source: white light illumination, Green light aiming (both visible light) 6. Voltage: 5V 7. Working current: 270mA 8. Standby current: 140mA 9. Equipped with