Is a backup battery included?

The device supports an optional backup Li-ion battery. It is not standard but can be requested.

What certifications does the product have?

The product is certified with CE, ISO, and RoHS standards.

What is the minimum order quantity?

The minimum order quantity is 1 PC.

Manufacturer 4G Fixed Wireless Terminal Ets-8848 for Elevator Lift

Name: Manufacturer 4G Fixed Wireless Terminal Ets-8848 for Elevator Lift
Brand: Shenzhen Etross Telecom Co., Ltd.
SKU: 938104645

Guangdong, ChinaShenzhen Etross Telecom Co., Ltd.

US$40.00-60.00

1 Piece

Sample price:US$53.00/piece.Request sample

Product profile

Customization

Available

Usage

Telephone

Type

Wireless

Model NO.

4G FWT EC25

Support Network

Volte

Information content

Voice

Certification

CE, ISO, RoHS

Condition

New

Color

Black/White

Brand

Neutral or OEM

Frequency

4G Lte Customized Band

IMEI Change

Support

Back-up Battery

Support

Reversal Polarity

Support

OEM

Support

Function Customization

Support

Transport Package

Standard Cartons

Specification

20pcs per carton

Trademark

Neutral

Origin

China(Mainland)

HS Code

8517629300

Production Capacity

2000PCS/Week

Key features

Multi-Band 4G Support: Supports 4G LTE bands B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B26/B28/B66/B71.

FXS Line Conversion: Converts 4G GSM signal to analog FXS line for regular phones, PBX, or VoIP gateways.

Customizable Colors: Available in White, Blue, and Black colors to suit different installation environments.

Industrial Reliability: Features steady industrial modules (EC-25/EC-20) for reliable performance in various weather.

Wide Voltage Range: Supports DC 10V-20V input with low power consumption suitable for wide voltage ranges.

Optional IMEI Change: Supports optional IMEI change functionality for specific network or carrier requirements.

Backup Battery Support: Supports optional backup Li-ion battery to ensure continuous operation during power loss.

CE, ISO, RoHS Certified: Product holds CE, ISO, and RoHS certifications ensuring quality and safety standards.

Company profile

Experienced TeamYears of Export ExperienceHigh Repeat Buyers ChoiceImporters and Exporters

Shenzhen Etross Telecom Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 17 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.06h

AI-Powered supplier vetting

SummaryShenzhen Etross Telecom Co., Ltd. is a Shenzhen-based limited company with 18 employees, focused on communication equipment and electronic products, including fixed wireless phones and terminals. It reports production capacity of up to 1,000 sets per day, 17 years of export experience, sample-based customization, and R&D activity including new products in the past year and ODM services. Some products are stated to have passed CE, FCC, and RoHS certification, but specific products and certificate records are not provided. Service-control documentation is weak: there are no written procedures or records for corrective actions or complaint handling, and overseas service infrastructure is absent. Financial-related records are identified for 2021–2023, but no substantive financial results are provided. No customer cases are presented.

Supplier typeThe supplier is Shenzhen Etross Telecom Co., Ltd., a combined, privately structured limited company located in Shenzhen, China, with 18 employees. Its licensed scope covers manufacturing communication equipment and electronic products, and it is not identified as part of a larger group.

CertificationsThe company states that some products have passed CE, FCC, and RoHS certification. However, the slices do not identify the certified products or provide certificate details, so the evidence supports stated certification coverage but not comprehensive verification.

After-Sales capabilityThe supplier has no written procedures or records for customer complaint handling or corrective and preventive actions. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation; therefore, documented and international after-sales support appears limited.

R&D capabilityThe supplier reports an R&D center with experienced engineers, new products developed during the past year, and ODM services. It does not provide an SDK and does not serve popular brands through OEM, so innovation capability is demonstrated but limited in the stated areas.

Production capacityThe supplier states production capacity of up to 1,000 sets per day, has listed production and testing equipment, and reports peak- and off-season lead times within 15 working days. Its 18-employee workforce and the absence of further capacity records limit the breadth of verification, but the stated operating capability is positive.

Customization capabilityThe supplier supports customization from samples and provides ODM services, directly indicating both sample-based customization and original design manufacturing capability. No broader customization scope or SDK support is stated.

Product Q&A

Q:What are the supported 4G LTE bands?

The device supports 4G LTE bands B1, B2, B3, B4, B5, B7, B8, B12, B13, B18, B19, B20, B26, B28, B66, and B71. You can contact us to specify the required band.

Q:Can I customize the color of the device?

Yes, the device is available in White, Blue, and Black colors. These options are optional.

Q:What is the main application of this 4G Fixed Wireless Terminal?

It is mainly used to connect ordinary telephones, PBX systems, billing systems, VoIP gateways, and alarm systems via an RJ-11 FXS line, allowing calls to go out through the GSM network.

Q:Does the device support IMEI change?

Yes, the device supports optional IMEI change functionality.

Q:What is the power consumption and input voltage range?

The device supports DC 10V-20V input. Power consumption is less than 25mAh in immobility mode and less than 400mAh during transmission.