What is the battery specification?

The phone uses a backup Li-ion battery with a specification of 3.7V 800mAh. The battery type is also customizable.

What customization options are available?

We support customization of logo printing, box, user manual, firmware, color (Black/White), battery, LCD display, and working frequency.

What is the minimum order quantity?

The Minimum Order Quantity (MOQ) is 1 PC.

New Design 4G Emergency Auto Dial SIM Telephone Ets-6588bp

Name: New Design 4G Emergency Auto Dial SIM Telephone Ets-6588bp
Brand: Shenzhen Etross Telecom Co., Ltd.
SKU: 2045423452

Guangdong, ChinaShenzhen Etross Telecom Co., Ltd.

US$30.00-35.00

1,000 Pieces

Product profile

Customization

Available

Type

Dial Phone

Function

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

Model NO.

ETS-6588BP

Display

With Display

Touch Screen

Without Touch Screen

Dial

DTMF

Voice Mail

Support Voice Mail

Cordless Telephone Frequency

900 MHz

Answering Machine Record Audio Format

Optionals

Customized

Color

Blacl/White

Battery

3.7V 800mAh

LCD Display

2.4 Inch (128*64)

M)Emergency Call Button

Support

Transport Package

20PCS Per Carton

Specification

700g/pcs

Trademark

etross /oem

Origin

China

HS Code

8517629300

Production Capacity

5000000

Key features

4G VoLTE Emergency Dialing: Supports 4G VoLTE for high-quality voice calls and auto-dials pre-set numbers via handle or button.

Customizable Working Frequency: Working frequency is customizable according to customer's request across 4G, 3G, and 2G bands.

Wall-Mounted Design: Features a wall-mounted design suitable for lifts, taxis, hospitals, nursing homes, and public areas.

Auto-Power On Function: Automatically powers on when inserting the battery or connecting the power adapter.

SMS Remote Control: Allows setting pre-set numbers and disabling call buttons via SMS text messages.

Multi-Language Support: Supports multiple languages including English, Chinese, Spanish, Portuguese, and Arabic.

Full Customization Service: Supports customization of logo, box, user manual, firmware, color, battery, and LCD display.

Low Battery Alarm: Features a low battery alarm prompt to ensure reliable operation during emergencies.

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: ≤8.03h

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 is the main function of this phone?

It is a 4G Emergency SIM Telephone that can easily call out pre-set numbers by picking up the handle or pressing the emergency call button.

Q:Does this phone support Wi-Fi?

No, this phone does not have a Wi-Fi function. It is based on the 4G network and supports 4G VoLTE high-quality voice.

Q:What are the suitable scenarios for this phone?

It is widely used in scenarios requiring quick outbound calls, such as in lifts, taxis, hospitals, nursing homes, and public areas, as well as for emergency calls like 911 or 110.

Q:Can the working frequency be customized?

Yes, the working frequency is optional and can be customized according to the customer's request for 4G FDD, 4G TDD, 3G, and 2G bands.

Q:How can I set the pre-set called number?

You can set the pre-set called number by sending an SMS text message to the device.