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Signal Devices
100 PCS Scanner Guard Card RFID Blocking Card, Built-in Patented ID Protection
- This smart card provides protection from electronic thieves attempting to steal your personal identity from your pay-wave debit or credit cards, ID cards and e-passports by manipulating the radio signals using e-field technology
- Simply place this card so that it is blocking all other cards in your wallet
- For additional security, sandwich the cards that need protect between two blocking smart cards
- No battery required
- Optimum credit card size to fit inside any wallet
- E-field technology makes your personal data invisible to electronic thieves and hackers
- This card has been tested to effectively block out RFID signals, we made no warranties either expressed or implied to provide 100% foolproof protection
- Material: PVC PET ABS
$169.96
$202.25
GSM/CDMA/DCS/PCS/3G/Wifi/GPS/LOJACK Mobile Phone Signal Breaker/Jammer/Isolator, Coverage: 20meters (JAX-121A-6C)
- Cover interface standards:
- CDMA/GSM: 850~960MHz
- DCS/PCS:1805~1990MHz
- 3G: 2110~2170MHz
- GPS: 1570-1580(GPSL1)
- WIFI: 2400-2485MHZ
- LOJACK: 173.07MHz
- CDMA/GSM, DCS/PCS, 3G, WIFI, GPS, LOJACK
$127.95
$159.94
GSM/CDMA/DCS/PCS/3G/4G/LOJACK Mobile Phone Signal Breaker/Jammer/Isolator, Coverage: 20meters (JAX-121A-6A)
- Cover interface standards:
- CDMA/GSM: 850~960MHz
- DCS/PCS:1805~1990MHz
- 3G: 2110~2170MHz
- 4G (LTE): 725-770MHZ or 790-825MHz
- 4G: 2345- 2400MHZ or 2620-2690MHZ
- LOJACK: 167MHZ~175MHZ
- CDMA/GSM, DCS/PCS, 3G, 4G, WIMAX, LOJACK
$127.95
$153.54
Car RFID Mobile Phone Signal Shielding Key Box, Size: 17x12.3x9.5cm
- Material: external PU leather, internal anti-oxidation shielding material
- Function: RFID information anti-scanning/anti-radio frequency information leakage/shielding car key signal
- Maintenance method: wipe with water or a small amount of detergent, do not dry clean, expose to the sun, iron, or bleach
- Simple and practical, moderate size
- Size: small size 11.5x9x6.2 cm, large size 17x12.3x9.5 cm
- Weight: small size 175 grams, large size 386 grams
$11.48
$13.32
Cell Phone Tablet Signal Shielding Bag RFID Anti-Radiation Case 23.5 x 18cm
- Function: Anti-radiation / anti-electromagnetic / anti-location / anti-information leakage / RFID anti-theft brush
- 0.12mm nano-materials are used to improve the efficiency of the function
- Products placed in the outer bag can be anti-radiation and not shield the signal normal use, products placed in the inner bag can completely shield the signal can not be connected to the call
- The interior contains silver gray metal shielding material, shielding malicious scanning, say goodbye to the hidden danger of theft.
- Precision stitching, firm and not easy to break
- Sealing construction, strong hook and loop fastener adhesion
- Suitable for cell phones within 7 inches
- Material: fabric Oxford cloth, RFID shielding material inside the material
$8.99
$10.34
RFID Signal Shielding Box Car Key Anti-demagnetization Cell Phone Box (Carbon Fiber)
- Function: Anti-radiation / anti-electromagnetic / anti-location / anti-information leakage / RFID anti-theft brush
- 0.12mm nano-materials are used to improve the efficiency of the function
- Products placed in the inner box cover the lid can completely shield the signal can not be connected to the call.
- The interior contains silver gray metal shielding material, shielding malicious scanning, say goodbye to the hidden danger of theft.
- Precision stitching, firm and not easy to break
- Metal hardware buckle, tightly wrapped edge, sealing construction
- Suitable for 6.5 inches within the phone, keys, remote control, etc.
- Material: fabric carbon fiber, internal material RFID shielding material
$12.65
$14.55
ZDY-1 Knitted Sterling Silver Fiber Silver Ion Soft Anti-radiation Fabric Antibacterial Mask Stretch Fabric, Size: 1 Square Meter
- Silver fiber anti-radiation upgrade fabric
- Encrypted anti-radiation material, high density, small gap, high shielding rate, containing silver ions
- Anti-mobile phone radiation, anti-computer radiation, anti-electrical equipment radiation, anti-base station radiation, anti-radio station radiation, shielding signal
- Strong anti-radiation effect, soft and skin-friendly, B type can be fitted next to the body, healthy and environmentally friendly
- Good conductivity and shielding effect
- Silver ion matrix replating technology, the oxygen filter film is recoated on the surface, and the oxygen resistance is stronger
- High silver content, 18.3g silver content per square meter, 27g silver content per meter
- Antibacterial, good skin-friendly feel, good elasticity, universal for all seasons, silky feel
$61.12
$73.34
Multifunctional RFID Mobile Phone Car Key Signal Shielding Box, Size: 17x12x9cm
- Material: external PU leather, internal anti-oxidation shielding material
- Function: RFID information anti-scanning/anti-radio frequency information leakage/shielding car key signal
- Maintenance method: wipe with water or a small amount of detergent, do not dry clean, expose to the sun, iron, or bleach
- Simple and practical, moderate size
- Size: small size 11.5x9x6 cm, large size 17x12x9 cm
- Weight: small size 175 grams, large size about 386 grams
- Capacity: the small size can hold an ETC card, and the large size can hold a 6.5-inch mobile phone
$11.56
$14.10
JAX-121A-12B 2G/3G/4G/WIFI/GPS/LOJACK Mobile Signal Jammer with Remote Control
- Jam signal type: full bands mobile phone 4G/3G/2G + WiFi2.4G + GPS L1 L2 L5 + LOJACK + Remote Control: 433/315/868
- Jam radius2-20 meters
- Cooling System: high-efficiency aluminum alloy radiator, Build-in cooling fan
- Built-in battery:7.4V/10000mAh
- Product Size16.5 x 9.3 x 4.6cm, length of antenna: 166mm
- Handheld design, 12 all-in-one frequencies blocking all cell phone signals, LOJACK GPS, Wi-Fi, RF signals
- 8.4 watt high output power and high gain antennas, Jamming range 2 to 20 meters (at-75dBm, depending on signal strength in given area)
- with Nylon Cover Hang or wear on the arm or belt, easy to carry on
$298.94
$373.68
JAX-121A-10C 2G/3G/4G/WIFI/GPS/LOJACK Mobile Signal Jammer with Remote Control
- Jam signal type: full bands mobile phone 4G/3G/2G + WiFi2.4G + GPSL1 + LOJACK + Remote Control:433/315/868MHz
- Jam radius???2-20 meters
- Cooling System: high-efficiency aluminum alloy radiator, Build-in cooling fan
- Built-in battery:7.4V/8000mAh
- Product Size???16 x 8.3 x 4.6cm, length of antenna: 166mm
- Handheld design, 10 all-in-one frequencies blocking all cell phone signals, LOJACK GPS, Wi-Fi, RF signals
- 7watt high output power and high gain antennas, Jamming range 2 to 20 meters (at-75dBm, depending on signal strength in given area)
- with Nylon Cover Hang or wear on the arm or belt, easy to carry on
$265.19
$318.23
6.5 Inch Cell Phone Signal Shielding Bag Anti-location Isolated Signal RFID Storage Bag (Khaki)
- Mobile phone signal shielding package: anti-theft / anti-radiation / anti-harassment / anti-location / anti-information leakage
- 0.12mm nano-materials are used to improve the efficiency of the function
- Products placed in the outer bag can be anti-radiation and not shield the signal normal use, products placed in the inner bag can completely shield the signal can not be connected to the call
- Uniform and delicate stitching process, neat and orderly, firm and not easy to break
- Suitable for cell phones within 6.5 inches
- Material: fabric Oxford cloth, RFID shielding material inside the material
- Size: 20 x 10cm
$6.37
$7.90
800-2500MHz 4 Way Cavity RF Power Splitter/Power Divider
- Using micro strip structures, in-band flatness is good, high isolation, insertion loss is small, Standing wave good performance, easy installation, for cellular mobile communications and spread spectrum communications in indoor distribution system.
- * Electrical Specifications:
- Type: 4-way Cavity Power Divider
- Frequency: 800 ~ 2500MHz
- Insertion loss(distribution ratio)-db:<=6.5DB
- Isolation (dB): <=27
- Nominal Impedance: 50 Ohm
- VSWR: 1:1.2
$8.79
$10.64
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