About Us

Mission Darkness, by MOS Equipment, is a global leader in radio frequency (RF) shielding solutions. Our products play a pivotal role in supporting law enforcement and military forensic investigators. We specialize in the secure collection, analysis, and preservation of digital evidence, a critical aspect in maintaining the integrity and chain of custody essential in criminal investigations. Our product range includes mobile device analysis enclosures, shielded lockers, and specially designed faraday bags, all tailored for the secure handling of digital devices. These solutions are crucial in protecting sensitive information from risks such as remote hacking, tracking, and unauthorized access, thereby enhancing the operational effectiveness of law enforcement agencies worldwide.

At Mission Darkness, our commitment extends beyond product development. We are dedicated to high-quality manufacturing, continuous innovation and patented designs, and exceptional customer care. Our aim is not just to meet industry standards, but instead to set them. We believe our products are more than tools; they are a promise of justice and public safety in the digital age. Join us in the mission.

Meet the team members who passionately innovate, improve, and support our quality-driven products.

CONTACT

We accept credit cards, Amazon pay, and Paypal. If you are a government agency looking to send a PO or to contract, please contact us at accounts@mosequipment.com. We accept government contracts.  

Products in stock ship within 1 business day. We do our best to process and ship orders on the same day if possible. Any order placed after 12:00 PM PST on Friday will be processed on the next business day, which is Monday (excluding public holidays). Orders are shipped from Goleta, California 93117 USA.

We ship worldwide. Shipping options and fees are provided on the checkout page. We usually ship international orders with UPS. If you feel the shipping price on the site is too high, please send us a contact request. We will check other options and get back to you promptly.

All duty and taxes are the responsibility of the customer. You may be required to pay duty and taxes upon delivery of your order. Shipments originate from USA. Contact us if you have questions regarding how your duty and tax will be collected for international shipments.

We want you to be completely satisfied with your purchase. If for any reason you are not satisfied with the product you've received, you may return unwanted items within 30 days of receipt of shipment.

To be eligible for a return:

1. The item must be unused and in the same condition that you received it.
2. It must be in the original packaging.
3. A receipt or proof of purchase is required.

Please note that return shipping costs may be the responsibility of the customer unless the return is a result of our error (e.g., if you received an incorrect or defective item).

Once your return is received and inspected, we will notify you of the approval or rejection of your refund. If approved, your refund will be processed, and a credit will be applied to your original method of payment.

To initiate a return, please visit your Customer Account page or contact our customer service team with your order details.

Products that arrive with cosmetic defects or damage caused from shipping should be reported immediately (within 14 days) to initiate a return and replacement.

All MOS Equipment faraday bags and analysis enclosures are backed by our ironclad shielding guarantee. If any of our products fail to shield due to a manufacturing defect, we will return, exchange, or repair the item free of charge within 90 days of receipt of shipment. Nearly all products* are warrantied for 12 months after purchase, at the discretion of MOS Equipment. You can activate your product's warranty by visiting our Warranty Activation page. Product life is dependent on customer usage and MOS Equipment reserves the right to accept or deny refunds accordingly. Damage caused by water will not be covered under the warranty. Any modifications, alterations, or tampering made to the product, whether physical, mechanical, or electrical, will immediately void this warranty. Products that have been modified in any manner will not be eligible for a refund, exchange, or repair under the terms of this warranty. *Blankets, fabric, tape, and other materials cannot be returned after they are opened.

We offer a range of high-quality rental equipment, allowing agencies to access innovative RF-shielded technology without breaking their budget. Contact us to discuss your temporary equipment needs or to inquire about our comprehensive range of Mission Darkness faraday bags, analysis enclosures, and additional products used in the field and lab that can be rented.