The coupon use is part of plan A and C and that is the only option for the headset coupon. The other coupons can only be used for the item they are attached to. i.e. $100 on Eye Tracking Module and $100 on Wireless can only be applied to those.
The coupon use is part of plan A and C and that is the only option for the headset coupon. The other coupons can only be used for the item they are attached to. i.e. $100 on Eye Tracking Module and $100 on Wireless can only be applied to those.