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Polarity reverse 2 RJ-11 ports 850/900/1800/1900mhz gsm fwt

Polarity reverse 2 RJ-11 ports 850/900/1800/1900mhz gsm fwt

Name: Polarity reverse 2 RJ-11 ports 850/900/1800/1900mhz gsm fwt
Brand: Junhaoyue
Rating: 10 (2 reviews)

Item no.:	A380LED-GSM-M26
Module:	Quectel M26
GSM frequency:	850/900/1800/1900MHz
Price:	USD 17.00 - 24.00

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Product Description Performance Features and Material

Product Description

Description	Polarity reverse 2 RJ-11 ports 850/900/1800/1900mhz gsm fwt
Item no.	A380LED-GSM-M26
Module	Quectel M26
Working frequency	GSM850 receiving: 869-894MHz transmitting: 824-849MHz
	EGSM900 receiving: 925-960MHz transmitting: 880-915MHz
	DCS1800 receiving: 1805-1880MHz; transmitting: 1710-1785MHz;
	PCS1900 receiving: 1930-1990MHz transmitting:1850-1910MHz
Power supply	3.3-4.6v
Polarity reverse	support
Speech Codec	HR/FR/EFR/AMR
Echo Arithmetic	Echo Cancellation/Noise Suppression
Adapter	EU, UK, USA, AU adapter etc. optional
SIM connection	1.8V or 3V
Power Supply	Input 100-220V
Power Supply	Output 5V 1A or 12V 1A
Battery	600mAh, 800mAh, 1000mAh, 2000mAh
RJ11 port	2
SIM card	2FF; Single sim card
Color	Black or white or OEM;
Antenna	3m antenna or small rubber antenna
Dimension	Device: 16010030mm
Dimension	Pack Box: 18112381mm
Package	Device1； Adaptor1； Battery(built in)1； Straight Cable1； User manual1； Antenna1pc；
Weight	0.40kg

Performance Features and Material

Advantages	Polarity Reversal Capability: Allows for the reversal of polarity to match different GSM network configurations. Dual RJ-11 Ports: Provides two FXS ports for connecting to telephone devices, enhancing versatility for multiple connections. Wideband GSM Support: Operates on GSM frequencies of 850/900/1800/1900MHz, ensuring global compatibility and coverage. Quectel M26 Module: Employs a reliable module known for robust performance in wireless communication. Durable Construction: Built with sturdy materials to ensure long-lasting reliability and minimal maintenance needs.
Product Description	The A380LED-GSM-M26 is a GSM Fixed Wireless Terminal that stands out for its polarity reversal feature and dual RJ-11 ports, offering flexibility in connectivity. It supports a broad spectrum of GSM frequencies, making it suitable for global use. Powered by the Quectel M26 module, it delivers clear voice calls and stable data transmission. Priced between USD 17.00 and 24.00, this terminal is an economical choice for reliable GSM communication, appreciated for its practical design and clear call quality.
Guidelines for use	Activation: Insert a GSM SIM card into the terminal to activate the service and establish a network connection. Connection: Connect your telephone devices to the RJ-11 ports for immediate use. Voice and Data: Utilize the terminal for both voice calls and data services, leveraging the clear voice quality and minimal latency.
How to Install	Placement: Position the terminal in an area with strong GSM signal strength to ensure optimal performance. SIM Card Installation: Insert the SIM card into the designated slot. Device Connection: Connect your devices to the RJ-11 ports and power the terminal for immediate use.
How to Set Up	Access Menu: Access the terminal's menu to configure settings as needed. Network Configuration: Set up network parameters according to your service provider's specifications. Polarity Setting: Adjust the polarity setting to match your network's requirements for seamless integration.
Usage Precautions	Signal Optimization: Place the terminal in a location with the strongest possible GSM signal to ensure the best call quality and data speeds. Regular Updates: Keep the terminal's software updated to benefit from the latest performance improvements and security patches. Antenna Care: If the terminal is equipped with an external antenna, maintain it properly for the best signal reception. Secure Communications: Protect your communications with secure settings to prevent unauthorized access to your voice and data. Routine Checks: Regularly inspect the terminal for any operational issues and address them promptly to maintain uninterrupted service.