What is the expected lifespan of the device?

The Mean Time Between Failures (M.T.B.F.) is in excess of 50,000 hours.

Where can this emergency phone be installed?

It is ideal for schools, streets, public squares, courts, rail platforms, car parks, and hospitals.

Emergency Phone Jr301-Sc-Ow Elevator Telephone Intercom Phone SIP Phone

Name: Emergency Phone Jr301-Sc-Ow Elevator Telephone Intercom Phone SIP Phone
Brand: J&R Technology Limited
SKU: 787031005

Guangdong, ChinaJ&R Technology Limited

US$280.00

1-999 Pieces

US$90.00

1,000+ Pieces

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Usage

Telephone, Workstation, Server, Laptop

Type

Wireless

Model NO.

JR301-SC-OW

Support Network

GSM

Information content

Voice

Certification

CE, ISO, RoHS, GS, FCC

Condition

New

Model No

Jr302-Sc-Ow

Material

Stainless Steel

Protection Grade

IP65

Colour

Gray or Optional

Infomation

Voice

Export Markets

Global

Customized

Call Type

Mixed

Weather Resistant

Yes

Loud Speaker

Yes

Transport Package

Pearl Cotton, Carton

Specification

CE, FCC, RoHs, ISO9001

Trademark

J&R

Origin

Shenzhen, China

HS Code

8517180090

Production Capacity

3, 000PCS/Month

Key features

Stainless Steel Durability: Robust housing constructed of stainless steel with vandal-resistant metal button.

IP65 Weather Resistance: Weather protection rated IP54-IP65, suitable for harsh outdoor environments.

Hands-Free Operation: Provides clear hands-free, loud-speaking operation for public areas.

Multi-Scenario Application: Ideal for schools, streets, courts, rail platforms, hospitals, and gate entries.

Remote Programmability: Can be programmed remotely by tone phone with non-volatile memory.

Global Certification: Compliant with CE, FCC, ISO, RoHS, and GS standards for global use.

Customization Options: Color is optional (Gray or Optional), supporting customized requirements.

Lightning Protection: Equipped with lightning/transients protection to ITU-T k.21 enhanced 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: ≤4.98hTerms 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.