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Signal Devices

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RFID Blocking Car Key Holder Anti-Skimming Carbon Fiber Key Case for Vehicles, Credit Cards & Electronics, Spec: Medium Green Line

Carbon Fiber Car Key Shield Pouch Anti-theft RFID signal protection with security and simplicity: High-efficiency RFID shielding technology blocks 99.9% of RFID, NFC, and radio frequency signals, preventing remote scanning or duplication of car key information. Fully protects against relay attacks and data leaks.
Hook and loop fastener seamless closure for quick and easy access.
The exterior of the durable carbon fiber resists scratches, while the soft inner lining protects the keys from abrasion.
Keychain seamlessly integrates with car keys, allowing effortless switching between inside/outside the pouch to safeguard driving security.
Easy cleaning and maintenance: Wipe with water or neutral detergent. Avoid dry cleaning, bleaching, ironing, or sun exposure to maintain long-term shielding effectiveness.
Medium size: 14 x 10 cm
Small size: 13 x 8 cm

$5.13 $6.36

Carbon Fiber Car Key Shield Pouch Anti-theft RFID signal protection with security and simplicity: High-efficiency RFID shielding technology blocks 99.9% of RFID, NFC, and radio frequency signals, preventing remote scanning or duplication of car key information. Fully protects against relay attacks and data leaks.
Hook and loop fastener seamless closure for quick and easy access.
The exterior of the durable carbon fiber resists scratches, while the soft inner lining protects the keys from abrasion.
Keychain seamlessly integrates with car keys, allowing effortless switching between inside/outside the pouch to safeguard driving security.
Easy cleaning and maintenance: Wipe with water or neutral detergent. Avoid dry cleaning, bleaching, ironing, or sun exposure to maintain long-term shielding effectiveness.
Medium size: 14 x 10 cm
Small size: 13 x 8 cm

$5.03 $5.99

Signal type: full-band mobile phone 5G/4G/3G/2G +WiFi 2.4G/5G+ GPSL1-L5 UHF/VHF/LOJACK+RC433 315
Output power: total power 18W, 1W per frequency band, 2dbi gain omnidirectional antenna
Interference radius: 2-20 meters
Power supply: AC110-240V to DC12V
Cooling system: high-efficiency aluminum alloy radiator, built-in 3 cooling fans working time
Built-in battery: 7.4V/12000mAh
Continuous work: about 2h
Equipped with a car charger, it can also provide 12V DC/AC power supply

$424.30 $517.65

Cover the blind areas of indoor signals, so that there are no blind corners of indoor signals, and solve the inconvenience caused by blind areas.
Intelligently enhance the indoor signal to solve the problems of poor mobile phone signal, instability, and poor reception ability
Significantly improve the call quality and efficiently increase the signal strength
Improve 4G cellular data transmission, solve mobile phone network freezes, and improve mobile 4G Internet loading speed
Frequency range: 1800MHz
Indoor ceiling receiver: Install it in a place where there is no signal indoors, about 5 meters away from the window, and can be hung on the wall or ceiling
Packing list:
Host x 1

$22.50 $26.32

* Specification:
Blocks GPS reception and prohibits all GPS-enabled devices from tracking your current location
Causes you to appear "invisible" to all GPS devices within a radius of 0.5 to 15 meters of the device.
Output frequency: 1560 ~ 1580Mhz
Compact size and weight.

$13.23 $16.01