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Mini Pocket Jammer Tracks GPS Wi-Fi Phones with 3G 4G GSM
US$89.00
1-99 Pieces
US$59.00
100+ Pieces
Sample price:US$89.00/piece.Request sample
Product profile
Customization
AvailableChannels
8 Antenna 8 ChannelsOutput Power
1.6W 0.2W Each BandModel NO.
CKJ-2001SN8Block Range
0.5-5 Meters Depends on Jammer Isolator StrengthPower Supply
USB 5VWorking Time
3.7V 2000mAh Battery Around 90 MinutesSize
122X78X27mm Hidden AntennaPortable
Pocket Mini SizeWarranty
1 YearTransport Package
Neutral PackingSpecification
IS09001/ISO14001Trademark
Ching KongOrigin
ChinaHS Code
8517699000Production Capacity
5 000PCS/MonthKey features
Multi-Band, CDMA, 3G, 4G, Wi-Fi, GPS, and Lojack Jammer Isolator simultaneously.
Portable Pocket Design: Compact 122x78x27mm size with hidden antennas, resembling a power bank.
Long Battery Life: Built-in 3.7V 2000mAh battery provides around 90 minutes of continuous operation.
Flexible Power Supply: Supports USB 5V charging and can operate while being charged via AC or car charger.
Customizable Frequencies: Supports OEM/ODM orders with customizable frequencies for various bands like 5G and LoRa.
ISO Certified Quality: Products pass ISO 9001 & 14001 certification and undergo rigorous testing before shipment.
Wide Application Range: Suitable for meeting rooms, schools, hospitals, and vehicles requiring Jammer Isolator confidentiality.
One-Year Warranty: Comprehensive 1-year warranty coverage from the date of delivery.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2022-11-21Nearest Port: ShenzhenAverage Response Time: ≤7.58hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, Others
AI-Powered supplier vetting
SummaryShenzhen Zhengjiangxintong Technology Co., Ltd. is a trading company and manufacturer based in Guangdong, China, specializing in RF security equipment. The company holds ISO 9001 and 14001 certifications and operates two production lines with a daily output of hundreds of units. Their products are exported to over 60 countries, and they have a significant export percentage of 71% to 90%. The company has a professional R&D team and has launched several new products annually. They offer flexible payment terms and quick lead times for order fulfillment. However, specific details on their after-sales service capability and financial credibility are limited.
Supplier typeThe supplier is both a trading company and a manufacturer/factory.
CertificationsThe supplier holds ISO 9001 and ISO 14001 certifications, indicating strong management and environmental standards.
R&D capabilityThe supplier has a professional R&D team, launches several new products annually, and holds relevant ISO certifications.
Production capacityThe supplier operates two production lines with a daily production capacity of hundreds of units, and an annual output of 30,000 sets of signal jammers.
Client casesThe supplier exports to over 60 countries, including regions such as Southeast Asia, Africa, and Europe, indicating a broad customer base.
Product Q&A
Q:Could I get a sample before bulk order?
A:
Yes, we offer samples for all models, but the sample costs, shipping, and taxes are paid by the buyer.
Q:What should I do if I don't know about freq in my country?
A:
Please feel free to contact us with your inquiry, we will find the freq you need and deal with your problems.
Q:Can I customize frequencies or accept OEM/ODM order?
A:
Yes, we can customize the brand logo and frequencies. We support customization for mobile phone 2G/3G/4G/5G, RF LoRa, Lojack, VHF, UHF, and many other bands.
Q:What is the shipment date for samples?
A:
Sample shipment takes 1-3 business days. For orders under 20 pcs, it takes 3-5 days; 20-200 pcs takes 7-15 days; over 200 pcs is negotiable.
Q:What is the delivery time for samples via courier?
A:
Delivery via DHL/FedEx/UPS/EMS takes 3-5 business days to USA/Canada/Europe/Asia, 5-7 days to Middle East/Latin America, and 3-7 days to Africa.
Send Inquiry
*To:
Shenzhen Zhengjiangxintong Technology Co., Ltd.
Shenzhen Zhengjiangxintong Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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