technological gear line icons collection. smartph, tablet, laptop, smartwatch, fitness tracker, headphs, keyboard

vector icon line sign smartph tablet laptop smartwatch fitness tracker headphs keyboard mouse printer scanner photocopier projector microph speaker modem router server firewall antivirus backup storage memory processor graphics card webcam monitor cover screen protector battery charger cable adapter docking station connectors wireless bluetooth nfc rfid qr code ar vr cloud operating system software firmware