Industrial 4G Wireless Fixed Line Public Telephone Support Remote Upgrade
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Product Highlights
- 4G VoLTE & IP Voice: Supports 4G VoLTE and IP voice calls for clear communication.
- Vandal-Resistant Design: High-strength die-cast aluminum housing and explosion-proof handset.
- IP65 Waterproof & Dustproof: Corrosion-resistant design suitable for harsh indoor/outdoor environments.
- Remote System Upgrade: Supports remote updates for family numbers and system configurations.
- Customization Available: Supports customization of packaging, logo, hardware, and software.
- Multi-Band 4G Support: Compatible with FDD-LTE and TDD-LTE bands B1/B3/B5/B8/B38-B41.
Product Attributes
- Customization
- Available
- Battery Capacity
- None
- CPU
- CPU
- Model NO.
- KSW31A
- Data interface
- None
- Design
- Wall-Mounted (Industrial)
- Display Color
- Black Font, Green Backlight
- Front Camera Pixel
- None
- Main Screen Resolution
- 128 × 64 Pixels
- Navigation Technology
- None
- Network Standard
- 4G
- Operation System
- OS
- RAM Capacity
- 16MB
- Rear Camera Pixel
- None
- Removable Battery
- No
- ROM Capacity
- 16MB
- Screen Material
- DOT Matrix LCD
- Screen Narrow Border
- None
- Screen Size
- 2.7 Inch
- SIM Card Slot
- 1 SIM
- Standard
- FDD-LTE / Tdd-LTE
- Storage Expansion
- None
- Support Frequency
- B1/B3/B5/ B8/B38/ B39/ B40/B41
- Calling Function
- Supports 4G Volte / IP Voice Calls
- Call Modes
- Normal Mode / Family Number Mode
- Family Numbers
- Obtained From Platform, Supports Remote Update
- Protection Features
- Waterproof, Dustproof, Corrosion-Resistant
- Anti-Vandalism
- High-Strength Vandal-Resistant Design
- Housing Material
- Die-Cast Aluminum, ABS Panel
- Handset Material
- Explosion-Proof PC/ABS
- Handset Cord
- 304 Stainless Steel with Internal High-Strength St
- Tensile Strength
- ≥120 Kg
- Screen Window
- High-Strength Vandal-Resistant Material
- Usage Environment
- Indoor / Outdoor (with Optional Rain Cover)
- Working Humidity
- 20%-95% (Non-Condensing)
- Working Pressure
- 86-106 Kpa
- Operating Temperature
- -20°C to +60°C
- Storage Temperature
- -30°C to +70°C
- Transport Package
- Packed in Carton
- Specification
- 365*260*113mm
- Trademark
- KAER/ODM/OEM
- Origin
- China
- Package Size
- 53.00cm * 32.00cm * 23.00cm
- Package Gross Weight
- 5.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Industrial 4G Wireless Fixed Line Public Telephone Support Remote Upgrade
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Industrial 4G Wireless Fixed Line Public Telephone Support Remote Upgrade -
Industrial 4G Wireless Fixed Line Public Telephone Support Remote Upgrade -
Industrial 4G Wireless Fixed Line Public Telephone Support Remote Upgrade -
Industrial 4G Wireless Fixed Line Public Telephone Support Remote Upgrade -
Industrial 4G Wireless Fixed Line Public Telephone Support Remote Upgrade -
Industrial 4G Wireless Fixed Line Public Telephone Support Remote Upgrade -
Industrial 4G Wireless Fixed Line Public Telephone Support Remote Upgrade
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Product Description
Specification
Parameter Item | Parameter Details | |
Complete machine Packaging parameters | Body material | Die-cast aluminum, ABS panel |
Microphone handle material | Special explosion-proof PC/ABS plastic | |
Microphone hang-up method | Reed switch | |
Spiral tube | 304 stainless steel, with built-in high-strength tensile steel cable | |
Product Dimensions | 365*260*113mm | |
Card slot thickness (thin) | 0.7mm-1.3mm | |
Card slot thickness (thickness) | 6.2mm-6.5mm | |
weight | Approximately 3.5 kg | |
Installation method | Wall-mounted | |
Applicable Environment | Suitable for indoor use (standard configuration) | |
Suitable for outdoor use, but requires a rain cover (optional) | ||
Communication methods | Network type | 4G |
Module | Operating frequency band | TD-LTE: B34/B39/B40/B41 LTE FDD: B1/B3/B5/B8 |
Screen | Type | Dot matrix LCD |
Pixels | 128*64 | |
Color | Black lettering with green backlight | |
Size | 2.7 inches | |
Antenna | Type | External antenna |
Polarization direction | Linear polarization | |
Power adapter | Input voltage | 100~240 AC |
Output voltage | 12V/1A DC | |
Appendix | Installation accessories | Installation indicator plate *1, expansion bolts *3 |
Key | 1 | |
Power adapter | 1 | |
User Manual | 1 | |
Other | Operating humidity | 20 % ~ 95% (non-condensing) |
Atmospheric pressure | 86 ~ 106 kPa | |
Operating temperature | -20℃~+ 60 ℃ | |
Storage temperature | -30 ℃~+ 70 ℃ | |
Product Description
Company Profile
Shandong Kaer Electric Co., Ltd.
Shandong Kaer Electric Co., Ltd. was founded in 1996, it is a key high-tech enterprise of the National Torch Plan, a 5G industry pilot and a demonstration base for the Internet of Things application in Shandong.The company focuses on the three core business: smart communication, smart education and identity recognition, and it builds a smart terminal and software development platform with independent research and development as the core, integrating R&D, production, sales and service. Kaer launches more than 200 models of products, including 4G/5G smart fixed wireless phone, Android video telephone, 4G/5G CPE, outdoor video payphone and smart student cards, etc. We provide advanced products and complete customized system solutions to multi-industry users and target customer groups. The company has-mastered a number of core technologies in the fields of communication terminals, identity recognition and smart education and has obtained more than one hundred patents and software copyrights.
Certifications
Packaging & Shipping
FAQ
1. Are you a MANUFACTURER?
Yes, we are founded in 1996, located in Weihai , Shandong , please watch our company introduction video at home page.
2. Do you support SMALL ORDERS?
Yes, no matter how small the order is, we can accept it. After all, big orders start from small ones. We are very glad to grow with you.
3. Do you have CERTIFICATES?
Yes, we have CE, FCC, RoHs, EPR and WEEE certificates. If you need other certificates, we can also assist you to complete them together.
4. What is your DELIVERY TIME?
In general, it need 30 business days, of course, the quantity and requirements of the order will also affect the delivery time, but we will treat each order with heart and do our best to deliver the goods for you as soon as possible.
5. What is your PAYMENT TERMS?
We support L/C, T/T, Western Union and Paypal.
6. Do you support CUSTOMIZATION?
Yes, we can customize packaging, logo, hardware and software. Please email us for more details.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2351747". Items marked "
" are certified.
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Company Profile
Founded in 1996, Shandong Kaer Electric Co., Ltd. is a provider of intelligent terminal and solution for the Internet of Things and mobile Internet. After 20 years of development, the company has formed a strong research and development strength in wireless communication terminal technology, wireless data terminal technology, smart education application technology, Internet of Things technology, embedded software technology, video technology, etc. The company has relatively complete product production qualifications, including: Telecommunications equipment network access license, national compulsory product certification, quality management system certification, etc. The main products include two categories, including smart communication equipment, IoT smart terminals and solutions. Up to now, the company has more than 100 patents, including 32 invention patents, and nearly 200 computer software copyrights.
After dozens of years of work, the company has formed two major business markets, domestic and international, and built a customized sales model based on "Channel + E-commerce + Industry", and " Product + Integration + Service" ecological chain delivery capability. Domestic business, with service agencies in each province, is an important partner of China Mobile, Telecom, China Unicom, China Tower, and Radio and Television; In terms of international business, it has established long-term cooperative relationships with Vodafone, Telenor and other internationally renowned operators, with a wide range of products It is sold to more than 50 countries and regions including Britain, France, Brazil, South Africa, India, and Russia etc.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 58 Dalian Road, Weihai, Shandong, China
-
Plant Area
- 15109 square meters
-
Number of Employees
- 267
-
Registered Capital
- 66,800,000 RMB
-
Terms of Payment
- T/T, LC, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1000 Sets
-
Supply Chain Partners
- 200
Our Production Capability & Technical Expertise
-
Main Products
- Fixed Wireless Phone, 5G CPE, Android Video Phone, 4G CPE, Payphone
-
Production Lines
- 4
-
Production Machines
- Confidential
-
QA/QC inspectors
- 6 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 90 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2002-06-03
-
Export Year
- 21 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 7
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Product Certification
- CE, FCC, RoHS
-
Cooperated with Fortune 500
- Yes
FAQ
- Are you a manufacturer?
- Yes, we are founded in 1996, located in Weihai , Shandong , please watch our company introduction video at home page.
- Do you support small orders?
- Yes, no matter how small the order is, we can accept it. After all, big orders start from small ones. We are very glad to grow with you.
- Do you have certificates?
- Yes, we have CE, FCC, RoHs, EPR and WEEE certificates. If you need other certificates, we can also assist you to complete them together.
- What is your delivery time?
- In general, it need 30 business days, of course, the quantity and requirements of the order will also affect the delivery time, but we will treat each order with heart and do our best to deliver the goods for you as soon as possible.
- What are your payment terms?
- We support L/C, T/T, Western Union and Paypal.
- Do you support customization?
- Yes, we can customize packaging, logo, hardware and software. Please email us for more details.
Send your message to this supplier
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