How long is the production lead time?

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

Does the device support different power plug types?

Yes, the AC adapter supports EU, US, AU, and British plug types as optional configurations.

Is ODM service available for this product?

Yes, ODM service is available, including customization from samples.

PBX for Call

Name: PSTN Function! Fixed Wireless Phone/Terminal Could Connect Phone/PBX for Call
Brand: Shenzhen Etross Telecom Co., Ltd.
SKU: 868463895

Guangdong, ChinaShenzhen Etross Telecom Co., Ltd.

US$35.00

1-499 Pieces

US$33.00

500-999 Pieces

US$31.00

1,000-2,999 Pieces

US$30.00

3,000-4,999 Pieces

US$28.00

5,000+ Pieces

Sample price:US$35.00/piece.Request sample

Product profile

Customization

Available

Type

GSM

Usage

POS Terminal

Model NO.

GSM 8848

Certification

CE, ISO, RoHS

Condition

New

Transport Package

One PCS Gw: 0.65kg Mea.: 28.5cm*17cm*5cm

Trademark

Etross or OEM

Origin

China

Production Capacity

10, 000PCS/Month

Key features

PSTN Function Support: Converts GSM network to analog FXS line for regular phones, PBX, and billing systems.

Dual RJ-11 Outputs: Features 2 RJ-11 ports allowing connection to telephone sets and PBX extensions.

Global Network Compatibility: Supports 2G Quad-Band GSM and 3G Tri-Band WCDMA for worldwide coverage.

Clear Voice Quality: Provides noise-free calls with high gain antenna and optimized circuit design.

Flexible Color Options: Available in White or Black color to match different environments.

Universal Power Adapter: Supports AC 110-240V with optional EU, US, AU, and British plug types.

Caller ID Display: Features built-in caller ID display for incoming call information.

Robust Environmental Design: Operates in temperatures from -10C to 60C with wide voltage range support.

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: ≤6.82h

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.