Axil LLC GS Digital In The Ear Plugs made of ABS Acrylic with Black Finish, 18dB (Silicone Tips) or 29dB (Foam Tips) & is Wind Resistant for Adults 1 Pair GS Digital gives you an ultra small, light-weight solution for your hearing needs. Simply place this in your ear and start hearing immediately. Adjustment period is instantaneous. Within minutes, some even forget they're wearing their little GS Digital device. GS Digital offers one of the best values for digital hearing and protection combined in a tiny little in-ear device. Great for any environment where you need to maintain good hearing while simultaneously protecting your hearing.