USR-GPRS232-DTU USR MANUAL
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Jinan USR IOT Technology Limited
Copyright Notice
Copyright © Jinan USR IOT Technology Limited. All rights reserved.
ECA written permission of the Company and any unit or individual shall not extract and copy the contents of this
document in part or whole, is not transmitted in any form.
NOTE
As the product version upgrades or other reasons, this document is subject to change without notice. Due to
normal use of the product depends on the network environment, SIM card status, server status, a number of factors, and
can not be determined in accordance with this document, the operation must be able to perform a given function.
Unless otherwise agreed, this document only as a guide, all statements in this document, information, and
recommendations do not constitute any kind, express or implied, including fitness for a particular purpose,
merchantability or any patent, copyright or Other tort liability and other intellectual property rights are not secured by.
The Company may at any time on product specifications and product descriptions to make changes without notice.
This product may contain design defects or errors, once discovered their income errata, which may cause the product to
deviate from published specifications.
