What is the lead time for production?

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

Does it support WiFi hotspot?

Yes, it supports WiFi 802.11b/g/n and provides WiFi hotspot functionality.

What is the battery capacity and standby time?

It features a 3.7V/1000mAh battery with a standby time of 120 hours and talk time of less than 5 hours.

4G Big Button Telephone Cordless Phone for Old People Use

Name: 4G Big Button Telephone Cordless Phone for Old People Use
Brand: Shenzhen Etross Telecom Co., Ltd.
SKU: 760611162

Guangdong, ChinaShenzhen Etross Telecom Co., Ltd.

US$28.00-33.00

1 Piece

Product profile

Customization

Available

Type

Key Phone

Function

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

Model NO.

6688 4G

Display

With Display

Touch Screen

Without Touch Screen

Dial

DTMF

Voice Mail

Support Voice Mail

Customized

Product Name

4G Volte Desktop Phone

SIM Card

Single/Dual Optional

WiFi

802.11b/G/N,Support WiFi Hotspot

Antenna

TNC Antenna or Integrated Antenna

FM Radio/MP3

Support

SMS/Bluetooth

Support

Memory

Mcp(ROM 4G,RAM 512)

SMS Storage

300 SMS + SMS in SIM

Warranty

1 Year

Transport Package

Standard Carton

Specification

Carton size: 50.2x33.2x44.5cm

Trademark

Etross or OEM

Origin

Guangdong, China

HS Code

8517129000

Production Capacity

50000PCS/Month

Key features

4G VoLTE & WiFi Hotspot: Supports 4G VoLTE voice calls and WiFi hotspot functionality for stable connectivity.

Large Button Design: Specifically designed with big buttons and clear display for elderly users.

Dual SIM Optional: Supports single or dual SIM cards with lower call rates.

Multi-Language Support: Includes English, Spanish, French, Russian, Arabic and other languages.

Customizable OEM Service: Offers customized logo, gift box, manual, label, menu design, and keypad language.

Long Battery Life: Features a 1000mAh battery with 120 hours standby time and over 5 hours talk time.

Rich Multimedia Features: Supports FM radio, MP3, Bluetooth, SMS, and voice mail.

Flexible Antenna Options: Provides optional TNC antenna or integrated antenna for better signal reception.

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: ≤6.66h

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.