What is the average lead time for shipping?

The lead time is within 15 workdays during the off-season and one month during the peak season.

What payment methods are accepted?

Accepted payment methods include LC, T/T, PayPal, Western Union, and Money Gram.

23dBm Five Band Cellular Repeater for Large Building (GW-23LGDWL)

Name: 23dBm Five Band Cellular Repeater for Large Building (GW-23LGDWL)
Brand: Shenzhen Greetwin Telecom Co., Ltd
SKU: 786484455

Guangdong, ChinaShenzhen Greetwin Telecom Co., Ltd

US$410.70-461.20

1 Piece

Product profile

Customization

Available

Type

Signal Repeater

Transmission Medium

Wireless

Model NO.

GW-23LGDWL

Standard

Lightning Protection

With Lightning Protection

Certification

ISO, RoHS, CE

Condition

New

Signal Booster

Five Band

LED Display

Digital Display

Transport Package

Neutral Packing

Specification

CE, RoHS

Trademark

Greetwin

Origin

Shenzhen

HS Code

8517699000

Production Capacity

5000/Month

Key features

Five Band Signal Support: Supports 2G, 3G, and 4G bands including GSM900, DCS1800, WCDMA2100, LTE800, and LTE2600.

Smart Digital Control: Features an LED digital panel for easy gain adjustment and band selection, replacing complex DIP switches.

High Gain Performance: Provides maximum gain of 70dB or 75dB with max output power up to 23dBm for effective coverage.

Stable Coverage Technology: Equipped with AGC and ALC functions to limit output power and ensure stable signal coverage.

Durable Metal Construction: Built with quality metal for strong durability and good heat dissipation to ensure longevity.

Low Power & Interference: Designed for low power consumption and low interference to optimize mobile communication efficiency.

Long MTBF Reliability: Features a Mean Time Between Failures (MTBF) of over 50,000 hours for reliable operation.

Comprehensive Certifications: Certified with ISO, RoHS, and CE standards ensuring safety and quality compliance.

Company profile

High Repeat Buyers ChoiceYears of Export Experience3D Software DesignR&D Capabilities

Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-08-01Nearest Port: ShenzhenAverage Response Time: ≤5.06hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW, Others

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer with three production lines and stated output of mobile signal boosters and signal jammers. It provides broad customization, ODM, and OEM services, including OEM support for recognized brands, and reports product development during the past year. Its business scope covers communication, security, electronic, and related equipment, with import and export permitted. Production and export capabilities are documented, including markets across multiple regions and a stated off-peak lead time within 15 working days. Service procedures, corrective actions, complaint handling, and finished-product inspection procedures are documented and followed. However, the supplier reports no available SDK, no in-stock service, and no overseas warehouse or showroom. The provided information does not establish certifications, financial strength, or specific customer cases.

Supplier typeThe supplier is explicitly classified as a manufacturer. Its described offerings cover manufacturing capacity, quality control, R&D, export trade, and related capabilities, supporting a direct manufacturing profile.

After-Sales capabilityThe supplier has written procedures and followed records for service assessment, corrective and preventive actions, and customer complaint handling. However, it reports no in-stock service capacity, overseas warehouse, or overseas showroom, indicating procedural service capability but limited stated overseas support infrastructure.

R&D capabilityThe supplier reports new products during the past year, offers ODM services, and supports customization from samples and designs. It does not have an available SDK, which limits the documented software-development interface capability, but this alone does not negate the stated product R&D evidence.

Production capacityThe supplier is a manufacturer operating three production lines and reports annual production quantities of 2,000,000 mobile signal boosters and 2,000,000 signal jammers, with a stated off-peak lead time within 15 working days. It also has valid manufacturing-capacity contracts with each associated subcontractor, although no in-stock capacity is available.

Customization capabilityBoth slices explicitly list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also reports ODM availability, providing direct evidence of broad customization capability.