What are the humidity requirements?

The relative humidity should be between 30% and 95%.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Fpv Phone 2g 3G 4G 5g Blocker Indoor Jammer System Long Distance Shielding

Name: Fpv Phone 2g 3G 4G 5g Blocker Indoor Jammer System Long Distance Shielding
Brand: Shenzhen Zd Tech Co., Ltd
SKU: 1936367291

Guangdong, ChinaShenzhen Zd Tech Co., Ltd

US$1,100.00

10-99 Pieces

US$1,000.00

100+ Pieces

Sample price:US$1100.00/piece.Request sample

Product profile

Customization

Available

Usage

Uav Jammer

Type

Wireless

Model NO.

ZD-SJ-120W-12B

Support Network

WiFi

Information content

Data

Certification

CE, ISO, RoHS, GS

Condition

New

Frequency Band

850MHz-5000MHz

Working Voltage

DC+32V

Application

Jammer

Gain

47db

Connector

SMA, Female

Transport Package

by Box

Specification

48*35*16mm

Trademark

ZD TECH

Origin

China

HS Code

8543209090

Production Capacity

2000pieces/Month

Key features

Multi-Band Shielding: Efficiently shields 14 channels including GSM, CDMA, DCS, PCS, WCDMA, PHS, and 5G.

Wide Frequency Range: Supports frequency bands from 850MHz to 5000MHz for comprehensive coverage.

Long Stable Operation: Features slow start-up circuit to avoid sparking and ensures stable long-term work.

High Output Power: Delivers 10W output power across all supported frequency bands.

Global Certification: Certified with CE, ISO, RoHS, and GS standards for safety and compliance.

Selective Shielding: Blocks mobile signals only without affecting normal operation of other electronic devices.

Versatile Power Input: Compatible with AC 110V-240V power adapter for flexible usage.

Company profile

Experienced TeamFast DeliveryCustomization from SamplesR&D Capabilities

Shenzhen Zd Tech Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2022-07-04Nearest Port: Yantian PortAverage Response Time: ≤4.39hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, FAS, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryThe supplier demonstrates R&D and customization capabilities, including 3D design, ODM, OEM for well-known brands, and multiple customization modes. It has four R&D engineers, documented design and development records, and introduced new products during the past year. Production information lists 12,000 pieces annually for each of five product categories, while the stated off-season lead time is within 15 working days. Service procedures, supplier-management records, corrective and preventive action procedures, and complaint-handling records are available. However, raw-material traceability and quality-assurance status are unknown, and quality-control testing equipment is listed as zero. The supplier has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows. Digitalization and ERP integration are not established, and no SDK is available.

Supplier typeThe supplier provides both ODM and OEM services, including OEM services for well-known brands. This supports classification as a manufacturer/service supplier with original-design and original-equipment capabilities, although the slices do not explicitly state its legal or industry supplier type.

After-Sales capabilityTechnology engineers are responsible for technical support during after-sales service, and the supplier has documented procedures and followed records for service capability, corrective and preventive actions, and customer complaints. These records provide explicit support for an established after-sales process.

R&D capabilityThe supplier has four R&D engineers, provides 3D software design, maintains auditable R&D documentation, and reported new products during the past year. ODM capability is available, but the supplier lacks an available SDK; overall evidence still supports active product-development capability.

Production capacityAnnual productivity is stated as 12,000 pieces for each of five listed product categories, and off-season lead time is within 15 working days. However, the number of quality-control testing devices is listed as zero and raw-material traceability is unknown, so production volume and responsiveness are evidenced but production-control strength is not fully established.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization and flexible customization, together with 3D software design services. This indicates broad product-customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one customer-case category. No brand names, project details or independently verifiable case information are provided, limiting the depth of assessment.