block unwanted calls

Brand Name:Sinoscite

Model Number:SNSD-204-06075

Place of Origin:Sichuan, China

...Rejection RF Microwave Bandpass Filters Used To Block Unwanted Signals Product Details Part Number :SNSD-204-0607 Manufacturer :Sinoscite Description :RF Microwave Bandpass Filters Used To Block Unwanted Signals In The Wireless System General Parameters ...

Brand Name:EST

Model Number:EST-808P8

Place of Origin:CHINA

Product Description: This Cell Phone Signal Jammer is a premium Cellular Interference Suppressor, designed to disrupt the signal of any GSM-based device. With a Frequency Range of GSM, 3G, 4G LTE, 5G, it will efficiently block cellular signals of any type...

Brand Name:Honghui Guanglian

Place of Origin:Shanghai

...BLOCK is a specialized high-performance optical component designed for wavelength isolation and blocking in fiber optic networks and communication systems. Engineered with advanced thin-film coating technology and high-purity optical fibers/substrates, it precisely targets and blocks unwanted...

Brand Name:WONKEDQ

Model Number:JUK 25

Place of Origin:China

...Blocks JUK 25 Electrical Terminal Block , Screw Clamp Component Terminal Block Easy To Combine 1. DESCRIPTION The UK series screw terminal blocks are appropriate for different cross-sections of cables, rigid or flexible. With similar end plates and partition for several types, can be easy to combine different types together. Pre-assembled and divisible cross-connection system and easy removable unwanted

Brand Name:Mingrui

Model Number:MR-IN-0507

Place of Origin:China

Fireproof Materials Alumina Ceramic Parts Alumina Ceramic Block Another process step that post-fired ceramics may require is glazing. Glazing parts eases removal of unwanted residue. For instance, spark plugs and other insulators are glazed to reduce areas...

Brand Name:WOLVESTEAM

Place of Origin:China

... device can be used to block unwanted signals in occasions such as VIP convoy protection, military rehearse, municipal hall, police check point, prison, disposal bombs, as well as vehicle mounted to block remote controlled explosive devices. The jamming range of the ...

Brand Name:BD Fence

Model Number:GF129

Place of Origin:China

Noise-Blocking Tubular Steel Fence Quiet Barrier Noise-Blocking Tubular Steel Fence Quiet Barrier is an innovative perimeter solution designed to reduce unwanted sound transmission, combining a dense tubular steel structure with sound-dampening materials...

Brand Name:Sacontelecom

Model Number:SA-005Y

Place of Origin:China

... Block GPS WiFi For Anti -Tracking SA-005Y is a handheld WiFi GPS Cell Phone signal jammer, implementing the most effective and reliable RF jamming technology to prevent the leak of confidential information or unwanted usage of cell phones, it can block 5 ...

Place of Origin:China

Brand Name:NUBWAY

Model Number:I323

...unwanted hair removal, wrinkles, acne Advantages Simple operation and maintenance Three hand pieces (SR, HR, VR) on the unit, which makes operators can change handpieces easily for different treatments. LCD user-friendly screen makes operation simple, block...

Brand Name:KDPPF

Model Number:L35

...'s interior asset. Importance of Automotive Window Film: Privacy & Discretion - Creates a one-way visual barrier from the outside, allowing you to travel without unwanted attention.

Brand Name:Qijie

Model Number:QJ-817

Place of Origin:China

...Blocks Rats & Mice (6m x 100mm Roll x 1 Pack) Are nasty rodents nibbling and gnawing their way into your home? we has the solution: a high-quality, long-lasting, cost-effective mesh designed to stop four-legged pests in their tracks. Say goodbye to unwanted...

Brand Name:SZHUASHI

Model Number:YJM5810B

Place of Origin:Jiangsu, China

...Blocking and Shielding Module for 5725-5850MHz Product Description The YJM5810B is a specialized RF shielding module targeting the 5725-5850MHz frequency band, engineered for effective anti-drone and wireless signal disruption. Featuring a robust 10W output power, it ensures reliable interference against UAVs and WIFI systems, minimizing unwanted...

Brand Name:CYATCO

Model Number:FWP-09231520

Place of Origin:Guangdong, China

...Blocking Absorbing Padding Sound Proof Foam Panels Easy To Shape Product Introduction Absorbing panels are a critical component in achieving optimal acoustics in any space. They are designed to absorb sound waves, preventing them from reflecting off surfaces and causing unwanted noise and echoes. Unlike traditional soundproofing methods, which aim to block...

Brand Name:Giant Fence

Model Number:GF129

Place of Origin:China

Noise-Blocking Tubular Steel Fence Quiet Barrier Noise-Blocking Tubular Steel Fence Quiet Barrier is an innovative perimeter solution designed to reduce unwanted sound transmission, combining a dense tubular steel structure with sound-dampening materials...

Brand Name:TSL

Model Number:TSL-N4

Place of Origin:China

... For Car GPS Tracking Blocking Description 1. TSL-N4 is a hand-held portable Cell Phone signal jammer, implementing the most effective and reliable RF jamming technology to prevent the leak of confidential information or unwanted usage of cell phones, ...

Brand Name:NENGXUN

Model Number:100W 720-840MHz

Place of Origin:CHINA

Description Introducing the 100W 720-840MHz GAN Anti-Drone RF Module Protecting your airspace has never been easier with our state-of-the-art 100W 2400-2500MHz GAN Anti-Drone RF Module. Designed to shield against unwanted UAV intrusions, this device is ...

Brand Name:ZXY

Model Number:EI1404

Place of Origin:Shenzhen Guangdong

Audio Isolation Transformer EI1404 600:600 Impedance Silicon Steel Sheet/nickel Steel Sheet Anti-interference And Noise Reduction 1.Product Description The EI1404 is a professional-grade 600:600 impedance audio isolation transformer engineered to eliminate...

Place of Origin:Zhejiang, China

Brand Name:fyde

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Brand Name:Mstar/OEM

Model Number:BC08

Place of Origin:China

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Brand Name:WOLVESTEAM

Place of Origin:China

... device can be used to block unwanted signals in occasions such as VIP convoy protection, military rehearse, municipal hall, police check point, prison, disposal bombs, as well as vehicle mounted to block remote controlled explosive devices. The jamming range of the ...