Is there support for hearing-impaired users?

Yes, an inductive coupler is fitted as standard to provide support for users with hearing impairments.

What certifications does the product hold?

The product is compliant with CE, FCC, RoHS, and ISO9001 standards.

Emergency Speed Dial Intercom Telephone Analogue Handsfree Elevator Telephone

Name: Emergency Speed Dial Intercom Telephone Analogue Handsfree Elevator Telephone
Brand: J&R Technology Limited
SKU: 856787125

Guangdong, ChinaJ&R Technology Limited

US$280.00

1-999 Pieces

US$90.00

1,000+ Pieces

Sample price:US$240.00/piece.Request sample

Product profile

Customization

Available

Usage

Commercial, Entertainment, Industry, Medical, Hospital, Metro, Parking, School, etc.

Call Type

Mixed

Model NO.

JR301-SC-IW

Hardware Technology

Board

Certification

CE, ISO, RoHS

Condition

New

Weatherproof

IP54-IP65

Material

Stainless Steel

Stainless Button

Yes

Auto-Dial

Yes

Hands Free

Yes

Installation

Flush Mounted

Power Supply

Phone Line/Poe/DC Powered

Vandalproof

Yes

Telephone Version

PSTN/SIP/GSM/3G

Transport Package

Pearl Cotton, Carton

Specification

CE, FCC, RoHs, ISO9001, IP54-IP65

Trademark

J&R or Customer brand

Origin

Guangdong

HS Code

8517180090

Production Capacity

1000PCS/Month

Key features

Vandal Resistant Design: Stainless steel faceplate with tamper-resistant screws and IP66 waterproof rating.

Hands-Free Operation: Built-in 8 ohm speaker and microphone for clear full-duplex intercom communication.

Multi-Protocol Support: Compatible with SIP 2.0, Analogue, and GSM/3G versions for versatile connectivity.

Audio Clarity Technology: Advanced digital echo cancellation eliminates squeal and ensures penetrating ringer volume.

Accessibility Feature: Inductive coupler fitted as standard to support users with hearing impairments.

Easy Maintenance: Modular parts design allows for simple installation and easy service replacement.

Wide Application Scope: Ideal for elevators, metro stations, schools, hospitals, and outdoor public areas.

Customization Options: ODM and OEM solutions available with customizable material and weatherproof levels.

Company profile

Years of Export ExperienceExhibition ExperienceExperienced TeamCooperated with Fortune 500

J&R Technology Limited

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-03-23 CertifiedNearest Port: Shenzhen Port, Hongkong PortAverage Response Time: ≤2.99hTerms of Payment: LC, T/T, PayPal

AI-Powered supplier vetting

SummaryJ&R Technology Limited is a China-based limited company established in 2014 with 80 employees and six production lines. The provided information supports strong technical, customization, innovation, production, and international service capabilities. It provides 3D software design, SDKs, ODM, OEM, and multiple customization options, and reports new products within the past year. Its production portfolio includes weatherproof, emergency, prison, elevator, and highway telephones, with stated annual quantities for each. Overseas services cover installation, training, repair, maintenance, and debugging across multiple regions, supported by overseas agents or branches and an overseas showroom. Financial records are identified for 2022–2024, but no financial performance values are provided. No certification information is included, and the supplier does not have an overseas warehouse.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and as a combined limited company, J&R Technology Limited, established in China in 2014. Its stated 3D software design and technical solution capabilities support classification as a technology-oriented equipment supplier.

After-Sales capabilityThe supplier provides overseas installation, training, repair, maintenance, and debugging services across North America, South America, Europe, Africa, Asia, the Middle East, and Australia. It also reports overseas agents or branches, an overseas showroom, service coverage for customers in more than 120 countries and regions, and a complete customer service system; however, it has no overseas warehouse.

R&D capabilityThe supplier reports professional R&D capability, available SDKs, 3D software design services, new products within the past year, and ODM services. These are explicit indicators of product-development and software-related innovation capability.

Production capacityThe supplier operates six production lines and reports production quantities for weatherproof, emergency, prison, elevator, and highway telephones. It also has six to ten quality-control staff, written finished-product inspection instructions that are uniformly followed, and documented supplier-service assessment procedures, supporting established production and quality-management capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, flexible customization, and minor customization. It also provides 3D software design services, which further supports its ability to develop tailored solutions.

Client casesThe supplier states that it has long-term close cooperative relationships with global companies including ABB, THALES, VINCI, Dating Telecom, CNOOC, and Zhenhua Heavy Industries. These named corporate relationships provide explicit evidence of notable customer cases, although the slices do not provide project scopes, dates, or performance details.

Product Q&A

Q:What communication protocols are supported?

The telephone supports SIP 2.0 (RFC3261), Analogue, and GSM/3G versions, compatible with mainstream IP-PBX systems like Asterisk, Cisco, and Yeastar.

Q:Is the device waterproof and vandal resistant?

Yes, it features a corrosion-resistant stainless steel body with an IP66 waterproof ratio and is designed to be impact, shock, and vibration proof.

Q:What power supply options are available?

Options include 24V DC input, Power over Ethernet (PoE), or power from the analogue telephone network (24 VDC to 65 VDC).

Q:Can the device be customized for specific projects?

Yes, ODM and OEM solutions are available. Customization includes weatherproof ratings (IP54-IP65), material choices, and specific button configurations.

Q:What are the lead times for production?

Peak season lead time is within 15 workdays, while off-season lead time is approximately one month.