Search results for 'gsm pen'

2017 Model GSM Neckloop Credit Card Earpiece Spy Bluetooth Kit SIM Covert Student Cheat Copy Exam Test ID Box Loop Surveillance Security Micro Invisible Loopset Hidden Mobile Portable Gadget Set Learn More

Specifications: Working frequency:GSM 800-1800mhz Range of the earpiece: 30-80cm Distance of the mobile-unlimited distance Type;GSM Brand:GSM BOX Size 85*50*4.5 mm 3-5 hours talking time, or 48 hours Standby time Microphone:35dB Rechargeable battery-650mAh 1*2ND new 4.5 W GSM-ID-card NMD-330L 1x Earpiece 1x USB charger cable 1x User Manual Learn More

mini wireless 305 earpiece with louder sound Description: Mini wireless earpiece is a micro-mini wireless inductive receiver which transforms audio signal through electromagnetic induction. These products make the covert communication possible when it is inconvenient to expose earpieces. earpiece is widely used in many departments .Using this device;You can hear the voice from the person other side,and the person of the other side can also hear your vioce. How to use: Wear the skin color loop on your neck or under your close if necessary. Connect the port with your cell phone and talk to the microphone just like an normal handsfree set but totally with no wire apear. 1. Open battery door, install the battery perfectly and push battery door into battery box gently. Put the earpiece into ear canal by holding the handle and the slight sound of current indicate working order. 2. Adjust the volume of drive equipment to reach satisfaction. 3. Set mobile phone to automatic return or vibration. 4. Put the inductive loop around your neck (or bluetooth pen, glasses, loop, watch..ect diferent inductions)and connect the inductive loop to the drive equipments (mobile phone, radio) which are attached to or beneath users clothing. One transmits message with radio, the other wearing an earpiece and inductive loop who also has a radio can hear the message very clear. Because the inductive loop inducts the message from the radio to earpiece and then earpiece transforms the electromagnetic inductive signal to audio signal to reach the wireless inception. Communication distances and radio power are the direct proportion. You can communicate with others freely once network exist when you use mobile phone Hotspots: * Small, light, easy to conceal. * Comfortable for wearing with an optimum anatomic design. Work principle: Mini wireless earpiece is a one-way reception equipment driven by electromagnetic induction and is used in conjunction with drive equipments, such as radio and mobile phone. Structure: - Mini wireless earpiece consists of specialized chip, shell, faceplate, battery door, handle etc. 1.Battery door: Open battery door by fingertip, install the battery perfectly and push the battery door to battery box. 2.Handle: Clarity and high strength string help you to take out the earpiece from ear canal easily. Technical specification: . Mini wireless earpiece (306 earpiece) receives signal by inductive coil. across electromagnetic fields . Receiving distance: 20-40 cm . Standard Zinc-air battery: type 337 . Battery life: about 3.5 hours . Audio bandwidth: from 300 Hz to 4 KHz . Distortion: <2% . Size: 3x5x7mm . Working frequency: all frequencies . Distance between inductive coil and Mini wireless earpiece: about 20-40 cm What`s inside the box? 1 x 306 earpiece with box Learn More

Precautions: 1.The jammers are customized according to the frequency bands of different countries, please confirm that the purchase country and the actual use country are consistent. Otherwise it can not be used.Please read the jammer function before purchasing. 2.If the low power jammers(such as handheld jammers) to blocker high power signal device(such as high-power WIFI router, Bluetooth audio equipment, etc.), the effect will be poor or even can not jammer. 3.It is forbidden to use while charging. 4.Do not use handheld jammers as desktop jammers. 5.Do not use jammers before connecting the antenna. Jamming frequencies CDMA/GSM: 850-960MHz DCS/PCS: 1805-1880MHz 3G: 2110-2170MHz GPS: 1570-1610MHz WiFi: 2400-2485MHz LOJACK: 168-178MHz 4G: 2620-2690MHz or 2300-2400MHz Learn More

Application : Detecting the wireless wiretap in car, office, conference, room, dressing room, bathroom, hotel, recreation ground, military establishment or government and so on. Checking whether existing electromagnetic in working place or accommodation. Detecting home appliances aging or not (such as microwave oven),leaking or not. Function : Detecting the wireless signal sent by wireless detectaphone or tracker in objective place, and checking if existing strong electromagnetic in working place or housing. Major characteristic : High sensitivity, scope adjustable A large range of detecting frequency Alarming with sound or optic, simple operation, convenient using , accurate and security. A good compatibility of electromagnetic. Small volume, easy taking. technical indexes Scope of detecting frequency: 1MHZ-8000MHZ Main frequency channel: 25MHz-6000MHz Detecting sensitivity : <=0.05mw Detecting dynamic range : 70Db Indicate mode: 9 levels LED luminescence indication/voicing instruction Power: 9V laminated battery Volume: 120*62*22mm Package List： 007 Wireless bug Detector*1 User Instructions - English*1 Learn More

Package includeds : 1 x GSM Pen Earpiece didn't included~ Learn More

4.5 Watts GSM Wallet with Wireless Spy Earpiece Newest 2nd generation 4.5W Amplifier GSM-ID-Box is the best and most hidden-designed GSM-BOX in the world with large volume long distance ( Max 80cm ) mini size only 4.5mm (smaller as a Bank/Credit card) Size: 84*50*4.5 mm Frequency: 850MHZ,900MHZ,1800MHZ,1900MHZ . Worldwide Universal Learn More

Included FREE gifts: What`s in the package? 100% Brand New Earpiece Kit 12 months warranty! 1x Earpiece 808 1x Bluetooth Loop set 1x Battery - 337 SR416SW 1x Charger for Bluetooth Loop set other Spy Device Learn More

Sehr kleiner Störsender der für die Überwachung der Position geeignet ist. Dank der aktuellen GPS- und GSM-Störungen ist es möglich, zu verhindern, dass der Locator die Position über GPS verfolgt, und deaktiviert gleichzeitig die Notfallpositionierungsfunktion gemäß dem nächsten BTS-Betreiber über das GSM-Netzwerk. Die durchgehende Verbindung zum Fahrzeug gewährleistet einen störungsfreien Dauerbetrieb. GPS Mobile Apps werden diesen Jammer nahtlos abbrechen, aber einige eingebettete Navigation kann nicht abgebrochen werden. Frequenz: GSM, CDMA, DCS, PHS, PDC, PCS, GPS L1 925-960 MHz: GSM 900 1805-1880 MHz: DCS, GSM 1800 1575.42 MHz: GPS L1 Learn More