What are the customization options for OEM/ODM?

Customization includes logo printing, software functions, network lock, and language options with an MOQ of 1000 pcs.

Does the phone support dual SIM cards?

Yes, it supports 1 or 2 SIM cards, with the SIM slot also covering an SD card slot.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

1 / 2 Sims 4G LTE Fixed Wireless Phone Forwarding for Office & Hotel & Home Use

Name: 1 / 2 Sims 4G LTE Fixed Wireless Phone Forwarding for Office & Hotel & Home Use
Brand: Shenzhen Etross Telecom Co., Ltd.
SKU: 2260445835

Guangdong, ChinaShenzhen Etross Telecom Co., Ltd.

US$25.00

1-99 Pieces

US$22.00

100-499 Pieces

US$21.00

500-999 Pieces

US$20.00

1,000+ Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Type

Dual SIM 4G Fixed Wireless Desk Phone, 4G Fwp

Function

Wireless Phone, Handsfree Phone, Caller Number Presentation Phone, SMS Phone

Model NO.

4G ETS-6588

Display

With Display

Touch Screen

Without Touch Screen

Dial

DTMF

Voice Mail

Not Support Voice Mail

Cordless Telephone Frequency

4G B1/2/3/7/8/20 /28ab/38/41(100m)/3G/2g

Answering Machine Record Audio Format

WAV

Accessories

Telephone Headsets

Customized

Product Name

4G Fixed Wireless Phone

Battery

3.7V/1000mAh

Chipset

Asr 3603

Power Supply

EU/Us/UK/Aus Optional

Antenna

Integrated or TNC

Warranty

1 Year

SIM Card Slot

1/2

Language

Multi-Language

WiFi Hotspot/Bluetooth

Not Support

Transport Package

50.2* 33.2* 44.5 Cm, 20 Units/Carton, 16 Kg/Carton

Specification

26* 19.5* 6.6 cm/unit

Trademark

Etross / OEM Brand

Origin

China

HS Code

8517129000

Production Capacity

500000/Year

Key features

Dual SIM 4G Support: Supports 1 or 2 SIM cards with 4G LTE bands B1/2/3/7/8/20/28ab/38/41.

ASR 3603 Chipset: Powered by ASR 3603 CAT1 chipset for efficient data transmission.

Customizable Frequency Bands: Frequency bands support customization with an MOQ of 1000 PCS.

Multi-Language Support: Available in multiple languages including Arabic, Portuguese, Spanish, Russian, and English.

Flexible Antenna Options: Choose between integrated or TNC detachable antenna configurations.

1 Year Warranty: Comes with a standard 1-year warranty coverage for the device.

OEM/ODM Customization: Offers logo printing, software functions, and network lock customization (MOQ: 1000 pcs).

FM Radio Function: Built-in FM radio functionality for entertainment and utility.

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: ≤6.38h

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.