| performance parameter | |||||
| Host part | |||||
| Serial number | specifications | parameter | Serial number | specifications | parameter |
| 1 | Transmission frequency | 433MHz | 11 | Rated power | 1.125W |
| 2 | standby power | 225mW | 12 | volume | 15Adjustable level CNC |
| 3 | Key mode | Mechanical buttons | 13 | parameter | 2W8Ω |
| 4 | Digital tube | 3group2digit | 14 | Power switch | |
| 5 | ac adapter | 12v1ACertified | 15 | Key value customization | |
| 6 | Call distance | open250About meters | 16 | Built in battery | 550mAh |
| 7 | modulation mode | amplitude modulationOOK | 17 | Number of extensions | 159 |
| 8 | Language broadcasting | 6Country (England, Germany, France, Spain, Italy, Russia) | 18 | ||
| 9 | 19 | ||||
| 10 | 20 | ||||
| Accessories section | |||||
| Serial number | specifications | parameter | Serial number | specifications | |
| 1 | adapter | INPUT:100-240V~50/60Hz 1.0AMAX OUTPUT:DC12V 1A |
4 | ||
| 2 | 5 | ||||
| 3 | 6 | ||||
| Function List | |||||
| Serial number | Function items | Function Description | Remarks | ||
| 1 | F1 mode, can set prompt music, a total of 9 types, 0-8 selectable, default 06 | ||||
| 2 | F2 mode, cycle display time setting, optional from 0 to 99 seconds, default 0 | ||||
| 3 | F3 mode, automatic clearing time setting, optional from 0 to 99 seconds/minute, default 0 | ||||
| 4 | F4 mode, values for code (01~# 9) "#": 0~9, A~F | ||||
| 5 | F5 mode, key value definition, initially set to 1, can only be used for button definition of registered numbers | ||||
| 6 | F6 mode, set the frequency of music/voice prompts from 0 to 99 times optional, default is 01 | ||||
| 7 | F7 mode, language settings, six languages optional, default 00 English | ||||
| 8 | F8 mode, display group setting, 1 group/2 groups/3 groups, default is 3 groups | ||||
| 9 | F9 mode, restore factory settings, revert to default settings parameters, and delete registration information for all extension numbers | ||||
| 10 | Volume adjustment (015 levels), volume adjustment (015 levels), press the [UP]/[DOWN] button to adjust the volume up/down | ||||






Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
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How to choose the correct size:
Step 1 Please measure your foot length carefully.

Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
