Cart Continue shopping “Grandstream GXW4216” has been added to your cart. Product Price Quantity Subtotal × Cisco SG550X-48P-K9-NA HKD 247,250 Cisco SG550X-48P-K9-NA quantity HKD 247,250 × Grandstream GXW4216 HKD 25,219 Grandstream GXW4216 quantity HKD 25,219 Coupon: Apply coupon Update cart Cart totals Subtotal HKD 272,469 Total HKD 272,469 Proceed to checkout