Description
Carry Your Phone with a Shielding Layer Between It and Your Body
🛡 Ultra Armor® Back Panel — Up to 99% Directional RF Shielding
The back panel of the crossbody bag is lined with Ultra Armor® shielding. When the bag sits against your body with the back panel facing your torso, the shielding blocks up to 99% of wireless RF radiation from your stored devices before it reaches you. The frequency range extends up to 2.5 THz, covering WiFi, Bluetooth, GPS, NFC, cellular, and all three 5G bands including high-band mmWave. Your phone, tablet, or other wireless devices remain fully connected inside the bag — calls, texts, WiFi, Bluetooth, and GPS all function normally. The shielding is directional: it blocks radiation heading toward your body through the back panel while allowing signals to pass through the front and sides.
Five Pockets — Organized, Accessible, and RFID-Protected
💼 Main Compartment + Front Zipper + Open Pocket + Hidden Back Pocket + Water Bottle
The main zipper compartment holds your phone and everyday essentials with mesh interior pockets for organizing small items. The front zipper pocket includes 4 RFID-blocking card slots for credit cards, IDs, and access passes — protecting card data from wireless skimming — plus its own mesh interior pocket. The front open pocket gives quick access to keys, lip balm, or anything you grab frequently. A hidden back zipper pocket behind the shielding panel is designed for your passport, cash, or documents — safe from pickpocketing. And a concealed water bottle pocket runs vertically along the back with an adjustable top band, fitting bottles up to 3.75” in diameter without adding visible bulk.
Wear It Left or Right — Adjustable Crossbody Design
🧩 D-Ring Shoulder Switch + 37” Adjustable Strap + Comfort Pad
The strap adjusts up to 37” with a clip-on D-ring at the bottom that lets you switch between left and right shoulder orientation. Clip onto the right D-ring (when looking at the back of the bag) to wear the strap on your left shoulder with the bottom strap wrapping under your right arm — or clip onto the left D-ring for the opposite configuration. A shoulder strap comfort pad distributes weight during extended wear. The strap attaches with a durable plastic buckle.
Water-Resistant Nylon — Built for Daily Carry and Travel
☔ Durable, Lightweight, Minimalist Design
The exterior is water-resistant nylon with reinforced stitching and high-quality zippers. At 10.2 oz and 8.75” × 6.25” × 1”, the bag is slim enough for commuting, travel, and everyday errands without feeling bulky. The neutral black finish works with both casual and professional outfits. Compatible with phones up to 8”, including current models from Apple, Samsung, Google Pixel, and other major brands.
How to Use
Getting Started
1. Adjust the strap. Set the strap to your preferred length (extends up to 37”). Use the clip-on D-ring at the bottom of the strap to set your shoulder preference: clip to the right D-ring to wear on your left shoulder, or clip to the left D-ring to wear on your right shoulder.
2. Load the bag. Place your phone and electronic devices in the main compartment or front pockets. Slide credit cards and IDs into the 4 RFID-blocking slots in the front zipper pocket. Store your passport, cash, or sensitive documents in the hidden back zipper pocket.
3. Wear it with the back panel against your body. The Ultra Armor shielding is in the back panel. When the bag hangs against your torso, the shielding sits between your devices and your body. This is the correct orientation for directional EMF protection.
For Maximum RF Reduction
• Keep the shielded back against your body. The shielding is directional — it blocks radiation heading from your devices through the back panel toward your torso. If the bag is turned around with the front facing your body, the shielding is no longer between your device and your body, offering no body protection.
• Do NOT store electronic devices in the hidden back pocket. The Ultra Armor shielding is in the backside of the largest pocket. Therefore, any device placed in the hidden back pocket would not have the EMF-blocking shielding in between your body and your device.Use that pocket for non-electronic items only: passport, cash, documents.
• For hands-free calls, pair with Air Tube Earbuds. Connect DefenderShield Air Tube Earbuds to your phone, keep the phone in the bag, and accept calls from the earbud controller. The phone stays shielded in the bag while you talk and listen through the earbuds.
Water Bottle Pocket
Locate the vertical zipper on the back of the bag running from top to bottom. Unzip and pull out the fabric lining to reveal the water bottle pocket. Slide in a bottle up to 3.75” in diameter and adjust the top band to secure it..
Care Instructions
• Spot clean the exterior with a damp cloth as needed.
• Do not machine wash or tumble dry — the shielding layer can be damaged.
• Avoid bending or puncturing the internal shielding fabric.
• Keep zippers free of debris for smooth operation.
Specifications
EMF Protection Specifications
Specification
Detail
Shielding Technology
Ultra Armor Shielding Technology (RF coverage)
Shielding Effectiveness
Up to 99% of wireless RF radiation blocked directionally
Frequency Range
Up to 2.5 THz (300 Hz – 2.5 THz)
RF Protocols Blocked
WiFi (2.4 GHz & 5 GHz) · Bluetooth · Cellular (1G–5G) · GPS · NFC · 5G low-band, mid-band & high-band mmWave
ELF Shielding
Not included — Ultra Armor does not block ELF. For ELF-blocking coverage, choose a product with Ultra Armor + shielding
Shielding Location
Back of main pocket only
RFID Blocking
4 card slots in front zipper pocket
Device Connectivity
Fully functional — calls, texts, notifications unaffected
Testing & Verification
FCC-accredited lab tested for EMF shielding performance
Physical Specifications
Specification
Detail
Outer Dimensions
8.75” × 6.25” × 1”
Weight
10.2 oz
Exterior Material
Water-resistant nylon
Interior
Polyester mesh pockets
Strap
Adjustable up to 37” — nylon with comfort pad
Shoulder Switch
Clip-on D-ring at bottom of strap (left or right)
Buckle
Durable plastic
Closure
YKK-style zippers on all compartments
Water Bottle Pocket
Hidden vertical pocket — fits bottles up to 3.75” diameter
Phone Compatibility
Phones up to 8” (iPhone, Samsung Galaxy, Google Pixel, LG, Motorola, and others)
Color
Black
HSA / FSA Eligible
Yes — see if you qualify at checkout
Warranty
1-year manufacturer warranty
Compartment Layout
Compartment
Location
Contents / Use
Main zipper pocket
Center of bag
Phone, essentials, small devices — mesh interior pockets
Front zipper pocket
Front face
4 RFID-blocking card slots + mesh pocket
Front open pocket
Front face (top)
Quick-access items: keys, lip balm, earbuds
Hidden back zipper pocket
Behind shielding panel
Passport, cash, documents — NOT for electronic devices
Hidden water bottle pocket
Back — vertical zipper
Bottles up to 3.75” diameter — adjustable top band
Video
