Instruction Notice

139 D125I 160 D265I 181 D466I 202 D734I
140 D131I 161 D271I 182 D503I 203 D743I
141 D132I 162 D306I 183 D506I 204 D754I
142 D134I 163 D311I 184 D516I
The statement
In the process of compiling this manual, we have made every effort to be
accurate and complete. If you have any questions, please contact us in time.
We will give you detailed answers in the first time. Due to the rapid
development of radio communication technology, Belfone reserves the right to
change the product design and specifications without prior notice.