Does it support dual SIM cards?

Yes, the device supports both dual SIM and single SIM configurations as optional choices.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 PC.

What are the payment terms and lead time?

Payment terms include T/T, PayPal, and Western Union. The average lead time is within 15 workdays for both peak and off-season.

Desk Phone Ets-6688 for American Countries for 4G Volte Fixed Wireless Telephone

Name: Desk Phone Ets-6688 for American Countries for 4G Volte Fixed Wireless Telephone
Brand: Shenzhen Etross Telecom Co., Ltd.
SKU: 2070386765

Guangdong, ChinaShenzhen Etross Telecom Co., Ltd.

US$26.00

1,000-2,999 Pieces

US$25.00

3,000+ Pieces

Sample price:US$33.00/piece.Request sample

Product profile

Customization

Available

Type

Fixed Wireless Phone

Function

Wireless Phone, SMS Phone

Model NO.

4G 6688

Display

With Display

Touch Screen

Without Touch Screen

Dial

Touch-Tone Signalling

Voice Mail

Support Voice Mail

Cordless Telephone Frequency

4G Volte Band

Answering Machine Record Audio Format

WAV

Accessories

Telephone Cords

Customized

Name

4G Volte Fixed Wireless Phone

WiFi Hotspot

Support

SMS

Support

Language

Multi-Language

Antenna

TNC

SIM Card Slot

1/2

Warranty

1 Year

OEM Services

Brand,Model,Function,Package etc.

Transport Package

20PCS/Carton

Specification

0.087CBM/Carton

Trademark

Etross / OEM Brand

Origin

China

HS Code

8517149000

Production Capacity

100000/Year

Key features

4G VoLTE & WiFi Hotspot: Supports 4G VoLTE voice, WiFi hotspot, SMS, MP3, Bluetooth, and FM radio.

Multi-Language Support: Built-in English, French, Portuguese, Spanish, Russian, Burmese, Polish, Turkish, etc.

Customizable OEM Services: Supports customization of logo, language, interface, label, manual, software, and function.

Adjustable Frequency Bands: 2G/3G/4G bands can be adjusted to meet specific regional requirements.

Dual SIM & Antenna Options: Supports dual SIM or single SIM; TNC or integrated antenna optional.

Long Standby Time: Rechargeable backup battery provides 120 hours standby and over 5 hours talk time.

Comprehensive Call Features: Includes caller ID, call conference, 3-way call, speed dial, and call waiting.

LCD Display & Memory: Dot-matrix LCD with backlight; stores 20 incoming, 20 outgoing, and 20 missed calls.

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: ≤6.70h

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 main features of the ETS-6688?

It features a high-performance 4G CAT4 chipset, WiFi hotspot, VoLTE voice, SMS, MP3, Bluetooth, FM radio, and multiple call management functions.

Q:Is OEM customization available?

Yes, OEM services are supported, including logo printing, language customization, interface modification, label, manual, software, and function adjustments.

Q:What languages does the phone support?

It supports multiple languages including English, French, Portuguese, Spanish, Russian, Burmese, Polish, and Turkish, with customization options.

Q:Can the frequency bands be customized?

Yes, the 2G, 3G, and 4G frequency bands can be adjusted according to specific regional requirements.

Q:What is the battery life and standby time?

The phone has a rechargeable backup battery with a standby time of 120 hours and talk time of over 5 hours.