WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone

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  • 11 yrs

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Product Highlights

  • 4G VoLTE Voice Support: Enables high-quality voice calls based on 4G traffic with low communication costs.
  • WiFi Hotspot Capability: Supports 802.11b/g/n standards and functions as a WiFi hotspot for internet access.
  • Multi-Function Communication: Features FM radio, SMS, MP3 playback, weather forecast, and hands-free calling.
  • Universal SIP Protocol: Fully compatible with all PBX SIP servers using SIP 2.0 and multiple transmission protocols.
  • Dual SIM Support: Optional single or dual SIM card configuration to reduce call costs.
  • Long Standby Time: Equipped with 1000mAh battery offering up to 120 hours of standby time.
  • Global Network Compatibility: Supports 4G All-Netcom with multiple frequency bands for different countries.
  • OEM and ODM Services: Manufacturer offers customized OEM and ODM services for product branding.

Product Images of WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone

WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone pictures & photos
WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone pictures & photos
WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone pictures & photos
WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone pictures & photos
WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone pictures & photos
WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone pictures & photos
WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
  • WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
    WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
  • WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
    WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
  • WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
    WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
  • WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
    WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
  • WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
    WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
  • WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone
    WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone

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Product Description

WiFi wireless phone, 4G fixed landline SIP network desk phone

JR401-GP fixed telephone is a multi-functional communication terminal, which is a VOIP terminal product with high practicality and manageability for voice communication on IP networks. It can be used in extensions and network IP telephone operating networks within the enterprise and has Internet access User. It can connect to the operator's 4G network, and the communication cost is extremely low with the support of the operator. It can also be used as a communication tool with high cost performance, high stability, and most in line with traditional usage habits in various private networks. 

1. Wi-fi hotspots are supported
2.4GB VoLTE voice, enabling voice calls based on traffic
3 support FM radio, SMS, MP3
4.SIM card support to reduce calls
5.SD card support


Technical specifications
WiFi wireless phone, 4G fixed landline SIP network desk phone

 
Item Specificatiom
LCD size 2.4  
LCD Color Color
Platform Spreadtrum 9820e
Network 4G All-Netcom(adjusted for different countries and regions)
 
Frequency
FDD-LTE: B1/B3/ B7/B20/B28A
TDD-LTE: B38/B39/B40/B41
WCDMA: B1/B2/B5/B8
GSM: B2/B3/B5/B8
WIFI Support IEE802.11b/g/n
Bluttooth Ble 4.0
Battery 1000mAh
Antenna External TNC or Built-in Antenna
Power Supply Micro usb 5V input

Main Function
WIFI Hotspot, VoLTE Voice, MP3
FM Radio, SMS, Make/receive call,
Hands free,speed dial,call forwarding,weather forecast etc
Antenna interface Integrated/TNC detachable antenna (optional)
Standby Standby:120hrs  talking time<5hrs
Power supply DC 5V/1A
Battery 3.7V/1000mAh
Accessory Wire coil,handset,power adapter,back-up battery,user manual


VOIP parameters of this device
This device is a standard SIP protocol, which is perfectly compatible with all PBX sip servers on the market
 
SIP Protocol SIP 2.0 (RFC3261)
Transmission protocol UDP/TCP/TLS
DTMF In-band, Out-of-band(RFC 2833) and SIP INFO
Audio coding G.722/G.729/AMR/AMRWB/GSM/PCMA/PCMU/SPEEX/ILBC/DTMF/ISACWB/OPUS
Audio function AEC/VAD/CNG/AGC/ANS
SRTP NONE/FORCE/PREFER
3GPP TS 24.605
Call transfer support support
STUN support
SIP line 3 lines
WiFi Wireless Phone, 4G Fixed Landline SIP Network Desk PhoneWiFi Wireless Phone, 4G Fixed Landline SIP Network Desk PhoneWiFi Wireless Phone, 4G Fixed Landline SIP Network Desk Phone




 

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR252777". Items marked "verified" are certified.

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J&R Technology Limited
J&R Technology Limited
J&R Technology Limited
J&R Technology Limited
J&R Technology Limited
J&R Technology Limited
J&R Technology Limited
J&R Technology Limited

About Our Factory & Business Background

verified Business Type
Manufacturer/Factory & Trading Company
Address
6,Building A1,XingYi Industrial Park,Fuyong Town,Bao'an District,Shenzhen,China
verified Plant Area
3000 square meters
verified Number of Employees
80
verified Registered Capital
20,000,000 RMB
Terms of Payment
LC, T/T, PayPal
International Commercial Terms(Incoterms)
FOB, CIF, EXW, Others, CFR, DAT, DDP, CPT
Average Lead Time
Peak Season Lead Time, within 15 workdays, Off Season Lead Time, one month
verified Nearest Port
Shenzhen Port, Hongkong Port
verified Minimum Order Quantity
1 PCS
verified Supply Chain Partners
150

Our Production Capability & Technical Expertise

verified Main Products
Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
verified Production Lines
6
verified Production Machines
Production Line, PCB Aging Testing Room, Drilling Machine, Arm Drop Tester, Constant Temperature and Humidity Box, Electromagnetic Vibration Test Table, Key Life Tester, Oscilloscope, Rain Spray Test Chamber, Sand and Dust Test Chamber, Anechonic Testing Room, Telephone Analyzer, Universal Tensile Testing Machine, Xenon Lamp Aging Tester, Electrostatic Detection Equipment, High and Low Temperature Tester
verified Inspection Type for Finished Products
100% inspection Function inspection Visual inspection
verified Inspection Method for Finished Products
Have instructions and uniformly followed
verified Customization Options
Customization from Samples,Customization from Designs,Full Customization,Flexible customization,Minor Customization
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified R&D Engineers
18 people
verified Traceability of Raw Materials
Yes

Our Industry Experience & Global Business Record

verified Year of Establishment
2014-06-16
Export Year
2016-03-23
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
verified Repeat Buyers Choice
30%~50%
verified Annual Export Revenue
4,034,700 USD
verified Number of Foreign Trading Staff
19
verified Overseas Agent/Branch
Yes

Our Certifications, Standards & Industry Recognition

verified Management System Certification
ISO45001:2018, ISO14001
verified Product Certification
CE, Others
verified Cooperated with Fortune 500
Yes

FAQ

What network standards does the phone support?
It supports 4G All-Netcom (FDD-LTE and TDD-LTE), WCDMA, GSM, and WiFi 802.11b/g/n.
Can this phone be used as a WiFi hotspot?
Yes, it supports WiFi hotspots and allows internet access for connected users.
Is the device compatible with standard SIP servers?
Yes, it uses the standard SIP 2.0 protocol and is compatible with all PBX SIP servers.
What is the battery capacity and standby time?
It has a 1000mAh battery with a standby time of up to 120 hours and talking time under 5 hours.
Does the phone support dual SIM cards?
Yes, it supports optional single or dual SIM card configurations to reduce call costs.
What additional features does the phone offer?
It supports FM radio, SMS, MP3 playback, speed dial, call forwarding, and weather forecasts.
Are OEM and ODM services available?
Yes, the manufacturer provides both OEM and ODM services for customized products.
What is the lead time for production?
Peak season lead time is within 15 workdays, while off-season lead time is one month.

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