What is the lead time for orders?

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

Does the phone support SD cards?

Yes, the device supports SD cards for additional storage.

What payment methods are accepted?

We accept T/T, PayPal, and Western Union as terms of payment.

GSM WCDMA Volte 4G Fixed Wireless Desktop Phone with Android System

Name: GSM WCDMA Volte 4G Fixed Wireless Desktop Phone with Android System
Brand: Shenzhen Etross Telecom Co., Ltd.
SKU: 756393252

Guangdong, ChinaShenzhen Etross Telecom Co., Ltd.

US$30.00-35.00

1 Piece

Product profile

Customization

Available

Function

Wireless Phone, Handsfree Phone, SMS Phone

Display

With Display

Model NO.

6688 4G

Touch Screen

Without Touch Screen

Voice Mail

Support Voice Mail

Accessories

Telephone Headsets

Customized

WiFi Hotspot

Support

4G Volte

Support

WiFi Users

Max up to 8 Users

Main Function

Bluetooth,MP3,FM Radio,SMS

SD Card

Support

SIM

Single/Dual SIM

Back-up Battery

Available

Network Lock

Optional

Warranty

1 Year

Transport Package

Standard Packing

Specification

Dimension: 180mm*160mm*75mm

Trademark

Neutral or OEM Brand

Origin

China

HS Code

8517129000

Production Capacity

20000 Pieces/Month

Key features

Android System & WiFi Hotspot: Runs on Android 4.4 with WiFi hotspot supporting up to 8 simultaneous users.

4G VoLTE Voice Quality: Supports 4G VoLTE for clear voice calls over data traffic with low call rates.

Multi-Function Capabilities: Integrates Bluetooth, MP3, FM Radio, SMS, and SD Card support in one device.

Dual SIM Flexibility: Supports Single or Dual SIM cards with optional network lock customization.

Customization Options: Offers customized solutions including samples-based ODM and optional accessories.

Robust Battery Life: Features a 1000mAh battery providing up to 120 hours standby and 5 hours talk time.

Wide Network Compatibility: Supports GSM, WCDMA, TD-SCDMA, FDD-LTE, and TDD-LTE bands globally.

1-Year Warranty Coverage: Comes with a 1-year warranty for peace of mind and reliable performance.

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: ≤6.41h

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.