Powered by Made-in-China.com
Latest 32 Bands Handheld Mobile Phone GPS FM Bluetooth WiFi 7 Jammer
US$638.00
1-99 Pieces
US$468.00
100+ Pieces
Product specifications
color
Sample price:US$668.00/piece.Request sample
Product profile
Customization
AvailableChannels
30 Antenna 32 ChannelsOutput Power
32W 1W Each BandModel NO.
CKJ-2601J32Block Range
2-25meters Depends onPower Supply
AC100-240V to DC24V BatteryWorking Time
Battery Power Around 70 MinutesCooling System
Aluminum Alloy Radiator, Build-in 3 FansSize
196*145*66mm (Without Antenna)Warranty
1 YearTransport Package
Neutral PackingSpecification
IS09001/ISO14001Trademark
Ching KongOrigin
ChinaHS Code
8517699000Production Capacity
5 000PCS/MonthKey features
32-Band Full Coverage: Blocks 2G, 3G, 4G, 5G, 6E, WiFi, GPS, CDMA, GSM, Lojack, UHF, VHF, LORA, and FM Radio.
High Output Power: Total 32W output with 30 omni-directional antennas for effective jamming.
Adjustable Band Control: Equipped with DIP switch to turn on/off specific bands independently.
Extended Battery Life: Built-in 12000mAh battery supports approximately 80 minutes of continuous operation.
Advanced Cooling System: Features aluminum alloy radiator and 3 built-in cooling fans for high efficiency.
Customizable Frequencies: Supports customization of mobile phone bands, GPS, WiFi, and other RF frequencies.
Good Colling Syestem: Build in 4 Fans
LCD Battery Display: Real-time display of battery capacity percentage, working voltage, and current.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2022-11-21Nearest Port: ShenzhenAverage Response Time: ≤7.71hTerms 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 China-based limited company identified as both a trading company and manufacturer/factory, specializing in RF security equipment and related anti-drone and jamming products. It reports ISO 9001:2015 and ISO 14001:2015 certifications, two production lines, a professional R&D team, 6–10 R&D engineers, 6–10 quality-control staff, and stated output of 30,000 signal-jammer sets. The supplier claims standardized testing, ageing tests, exports to more than 60 countries and regions, and broad international market coverage. Evidence supports manufacturing, quality-system, production, and international-delivery capabilities. However, the provided information does not sufficiently verify after-sales service depth, financial credibility, product customization, or identifiable customer cases.
Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory. It is a limited company based in Shenzhen, Guangdong, China, indicating a formal corporate structure with stated manufacturing involvement.
CertificationsThe supplier states that its products have passed ISO 9001:2015 and ISO 14001:2015 quality-system certifications, and the management-system record also lists ISO 9001 and ISO 14001. This provides explicit evidence of recognized quality and environmental management systems.
R&D capabilityThe supplier states that it conducts product research and development, has a professional R&D team with 6–10 years of total R&D-engineer experience, and launches several new products annually. These claims provide explicit evidence of ongoing product-development capability.
Production capacityThe supplier reports two standardized production lines, an 800-square-meter workshop and office area, daily production of hundreds of units, and annual signal-jammer productivity of 30,000 sets. It also states that each device undergoes repeated data and ageing tests and that standard delivery can be completed within 15 working days in both off-peak and peak periods.
Product Q&A
Q:Are you a factory or a trading company?
A:
Yes, We offer samples for all models, but the sample costs, shipping and taxes paid by the buyer.
Q:What should I do if I don't know about frequency in my country?
A:
Please feel free to contact us with your inquiry, we will find the frequency 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 can customize mobile phone 2G/3G/4G/5G,RF LORA, LOJACK 173MHz, VHF, UHF, Walkie-talkie, 433MHz,315MHz, 868MHz, 915MHz,CDMA450MHz, iDEN, CDMA, GSM, GPRS, DCS, PCS, AWS, WCDMA, UMTS,3G,4G, LTE 700, LTE 800, LTE 2300, LTE 2600, GPS L1, GPS L2, Galileo, Compass, Glonass, WIFI, Bluetooth, WIMAX, UAV, Drone, 5.8G, etc.
Q:Shipment Date
A:
Sample: 1-3 business days, <20 pcs 3-5 days, 20-200 pcs 7-15 days, >200 pcs Negotiate
Q:Delivery Date of the sample by DHL/FedEx/UPS/EMS
A:
USA/Canada/Europe/Asia: 3-5 business days
Middle East/Latin American: 5-7 business days
African: 3-7 business days
Send Inquiry
*To:
Shenzhen Zhengjiangxintong Technology Co., Ltd.
Shenzhen Zhengjiangxintong Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Handheld Cellphone 2g 3G 4G 5g Blocker All Mobile Phones Used Worldwide GPS WiFi 24 Band Jammer
US$485.00-500.00
1 Piece(MOQ)
10 Antennas Portable GPS WiFi GSM 3G 4G 5g Cell Phone RF Bluetooth Car Remote Lojack Breaker Mobile Phone Jammer
US$115.00-125.00
1 Piece(MOQ)
High Power 28W 28 Band Cellphone Bloqueador De Sinal CDMA GSM LTE 3G 4G 5g Block WiFi GPS Jammer
US$520.00-550.00
1 Piece(MOQ)
Outdoor 10 Band GSM 3G 4G Mobile Phone and WiFi GPS Jail Jammer
US$3,999.00-19,999.00
1 Piece(MOQ)
12 Antennas Handheld GPS GSM Bluetooth Blocker 2g 3G 4G 5g WiFi 2.4G/5.8g Mobile Cell Phone Jammer
US$241.00-270.00
1 Piece(MOQ)
32 Band Jammer More Frequency Mobile Cellphone GSM CDMA 2g 3G 4G 5g WiFi GPS UHF VHF Lojack Block
US$600.00-620.00
1 Piece(MOQ)
110W Output Power Sz Vodasafe Cell Phone Jammer All Band Mobile WiFi GPS Lojack 2g 3G 4G 5g Sig-nal Blocker
US$699.00-899.00
1 Piece(MOQ)
Mobile Phone Jammer - 32 Levels of Protection - Full Frequency Band Interference
US$638.00-698.00
1 Piece(MOQ)
Portable Multi Band 10 Antennas GPS WiFi GSM Cell Phone RF Remote Car Bluetooth Mobile Phone Jammer
US$118.00-126.70
1 Piece(MOQ)




















