Home » Miscellaneous » Portronics Coupon Code – Flat 7% Off On All Earphones MiscellaneousPortronics Portronics Coupon Code – Flat 7% Off On All Earphones 0 Portronics Coupon – Get flat 7% off on earphones collections at Portronics. Use coupon code to avail this offer. Offer valid on products that are listed on the landing page.