Quick Start Guide

CE Caution:
Use the Product in the environment with the temperature Between -10ć and 40ć; Otherwise, it
may damage your product. Products can only be used below 2000m altitude
For the following equipment:
Product Name: Dual Frequency Module
Brand Name: --
Model No.: E-US400D
Zhejiang Zhier Information Technology Co., Ltd.
E-mail:
[e-mail]
This product is intended for sale and application in a business environment.
RED Article 10 2
-This product can be used across EU member states
RED Article 10 10
-The product is class 1 product, No restrictions
Frequency Range: 433.8MHz(Receiver Only)
Frequency Range: 125kHz
Radiated H-Field: 61.69dBuA/m(@3m)