4G SIP Phone Wireless Fixed Telephone support Call Recording

Product Overview

Description

4G VoIP Phone Wireless Fixed Telephone support TF Card of call recording , 2 SIP Accounts and dual SIM cards.

Model: ECG-IP504B        OEM MOQ 1000 pcs per model

 

Function:
1) 2.4 high-definition display screen, 240*320 resolution LCD screen.
2) HD sound quality: HD speaker, HD handle.
3) Support standard SIP2.0(RFC3261), SIP UDP/TCP/TLS, compatible with mainstream softswitches, IMS and IPPBX system, and various SIP protocol audio and video terminals.
4) Built-in 2.4G Wifi module (IEE802.11b/g/n 2.4G), and supports 4G SIM card networking at the same time, a variety of network selection methods. 2 SIM cards.
3) 2 SIP accounts, support local three-party conference.
4) Standard 3.5 headset interface audio output.
5) Local address book: 1000 entries.
6) Support UDP/TCP/TLS.
7) Power adapter: 5V/1A DC output. Battery capacity: 1000ma/H.
8) Audio codec: G.722, GSM, PCMA, PCMU, G.729AB, iLBC, AMR, DTMF, ISACWB, ISACSWB, OPUS.
9) Support TF card expansion, Call recording, and Bluetooth Functions

Shenzhen EAST LINE is the China Professional 4G VoIP Wireless Phone Manufacturer / Factory.

 

Shenzhen East Line Communication Tech Co., Ltd. is the professional OEM manufacturer of corded  / wired phones, GSM FWP / WCDMA 3G / LTE 4G SIM Card Fixed Wireless Phone, IP VoIP Phones and DECT cordless phone. Our main products are the below:

 

1. Corded Phone: 

Corded Telephone / wired phone / big button phone / senior phones / land line telephone / analog phone / PABX PBX phone / Trim Line Phone / Handset / Hotel Phone / PSTN Phone / Fixed Phone / Fixed Desktop Telephone / Fixed Wall Mountable Telephone / Slim Phone. 

 

2.GSM FWP:

GSM Fixed Wireless Phone FWP / WCDMA 3G FWP / 3G LTE Phone / Smart Phone / LTE 4G FWP Android OS Desktop Telephone / Cordless Handset / GSM FCT (Fixed Cellular Phone) / GSM Desktop Tepehone / Desk Cellular Phone / GSM 3G Fixed Wireless Terminal.

 

3. VoIP Phone & EOL Products .

IP Phone, Business VoIP Phone, Senior Phone, VoIP Adapter, VoIP Router, 3G LTE IP Phone, 4G LTE IP Phone, 4G Wireless VoIP Phone, 4G IP Phone, SIP Phone, VoIP Phone, EOL Products and Accessories . 

 

3. DECT Cordless Phone & Wireless Device.

1.8GHz to 1.9GHz Cordless Handset Telephone / DECT Cordless Phone. 2.4G Cordless Phone / Combo Phone / Power Adapter Charger / Wireless Solution Devices / DECT 6.0 Cordless Phones. 

 

5. Support Plastic & Metal Mould Injection, AI, Bonding, SMT & Finished Goods Assembling. 

Support to design and make new moulds tools (plastic or metal) of any new products, and produce plastic Shells. Support SMT production. PCB circuit design & production, Silk Screen, Products Assembling and Shipment.