Comparison Ergo W02-CRC9 vs Ergo W02

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	Ergo W02-CRC9	Ergo W02
	Outdated Product	from $30.74 up to $65.76 Outdated Product
all specs only differences
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		The device is a 3G / 4G router, only a USB port is needed to power the router. Connecting to a computer is not necessary, you can use a charger or power bank. Connecting up to 8 clients at the same time.
Device type	USB modem	USB modem
Wi-Fi	Wi-Fi 3 (802.11g) Wi-Fi 4 (802.11n)	Wi-Fi 3 (802.11g) Wi-Fi 4 (802.11n)
Connected devices, up to	8	8
Connection
Communication generation	3G 4G (LTE)	3G 4G (LTE)
4G (LTE)	Cat.4 (150/50 Mbps)	Cat.4 (150/50 Mbps)
Transmission technology	W-CDMA LTE	W-CDMA LTE
Ports	USB	USB
Features
External antenna connector
SIM card slot
Added to E-Catalog	march 2023	march 2023

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Glossary

External antenna connector

The presence of a connector for an external removable antenna in the modem design. The meaning of all external antennas is described above; here we note that the connector makes it possible to use rather large antennas with the modem, which significantly exceed the capabilities of stock antennas (both internal and external non-removable ones). In addition, the user can choose the antenna at his discretion.