The Bethesda Store has been updated with two new items, though they may not be what you expect. Available now for preorder are a pair of $400 Fallout-branded bass enhancers from audio company SubPac. The promise is that you'll be able to feel the intensity of Fallout 4--or anything else you're watching/listening to--even more (via Game Informer).

　　The first is the Vault-Tec SubPac M2 Wearable Tactile Audio System. According to its official description, the unit "combines new proprietary tactile transducers and vibrotactile membranes with a fully redesigned form factor."

　　Here's a rundown of its main features from its official description:

　　Materials and design for enhanced vibratory field and impact.Optimized tactile transducers for improved accuracy and energy efficiency.Ergonomic shape for maximum body contact and comfort.Nano silver treated materials to control bacteria and odor from active use.Slimmer control box with dedicated placement points on the unit.Flexible control cable for greater ease of movement.Bluetooth 4.0 input with A2DP streaming.High capacity Li-ion rechargeable battery now runs 6+ hours per charge.Gallery

　　The second is the Vault-Tec SubPac S2 Seatback Tactile Audio System. The unit straps onto your chair and, like the wearable system, it also comes with Vault-Tec branding. Here's some more details, as listed on the unit's product page on Bethesda's website:

　　Materials and design for enhanced vibratory fieldOptimized tactile transducers for improved accuracy and power efficiencyErgonomic shape for maximum contact and longer sessions3-point, removable strapping system to maintain optimal placement on your chairSlimmer control box with flexible strapping to secure it to your chairFlexible control cable for easier control box placementBluetooth 4.0 input with A2DP streamingHigh capacity Li-ion rechargeable battery – now runs 6+ hrs per chargeBoth are available for preorder now and will ship on January 31.

　　Have you ever used an audio-enhancer like these? How did you like it? Interested in either of these products? Let us know in the comments below!