Business & Home Security

Key featuresThe SL01 offers A/C weighting with a 30–130 dB measurement range, so you can assess sound levels across common environments. Fast a...

Accurate, professional measurementsThis hand-held meter combines a capacitive microphone with a high‑precision temperature and humidity sensor ...

Accurate, ear-friendly readingsThe FY8862 uses a 1/2‑inch electret condenser microphone with A‑weighting to match human hearing. It measures fr...

Portable, accurate noise monitoringThe GN102 sound level meter measures ambient noise from 30 to 130 dB with ±2 dB accuracy, suitable for indus...

OverviewCompact digital sound level meter for quick noise checks in workshops, offices and at home. It measures sound from 30 to 130 dB, giving...

Accurate noise measurement for professionalsMeasure and record environmental noise with a handheld sound level meter that stores up to 43,000 r...

Signal blocking for everyday securityThis compact Faraday box blocks car keyless entry signals, Bluetooth, Wi‑Fi, GPS, GSM calls and NFC to hel...

How it protectsPlace your car keys inside to block remote signals and help stop relay theft. The PU pouch with RFID shielding fabric blocks ove...

Signal protection you can trustKeep your devices and data private with a Faraday bag designed to block a range of signals, including mobile, Wi...

Protects keyless entryStops RFID and radio signals reaching your car key fob to help reduce the risk of unauthorised unlocking. A simple way to...

Protect your car and personal dataKeep keyless-entry fobs, cards and phones safe from remote access. This Faraday pouch blocks EMF, RFID and ha...

Signal-blocking protectionKeep your key fob and devices safe from unauthorised access. The box blocks car key signals, Bluetooth, WiFi, GPS, GS...

Reliable signal blockingInner silver shielding stops thieves amplifying key fob signals and prevents remote access to phones. It blocks calls, ...

Signal shieldingThis box fully encloses items in a conductive shielding layer to block car key signals, Bluetooth, Wi‑Fi, GPS, GSM calls, NFC a...

Signal blocking protectionThis Faraday-style key pouch provides radiation protection and signal shielding for car key fobs. Lined with RFID fab...

What it doesThis pouch blocks RF, GPS and RFID signals to protect your keys, phone and cards from unauthorised tracking and data theft. Place a...

Protect your car from relay theftThieves are increasingly using signal amplification to access keyless cars without breaking in. This pouch blo...

Key featuresThis slim pouch is designed to help block car key and RFID signals, reducing the chance of unauthorised relay access. It acts as a ...

Why use a signal-blocking pouch?When you leave the car but your keyless RFID fob is still active, thieves can use signal amplification to gain ...

Signal protectionThis shielding box fully encloses your items to prevent signal leakage. It blocks car key signals, Bluetooth, Wi‑Fi, GPS, GSM ...

Secure signal blocking for keys and cardsThis pouch uses a Faraday‑lined pocket to stop RFID, GPS and cellular signals, helping to prevent keyl...

SPECIFICATIONSBrand Name: JOOANJOOAN Model: T2ROrigin: Mainland ChinaHigh Definition: 3.0 MegapixelsSupported Operating Systems: NoLens (mm): 3.6mm...