Place of Origin | Guangdong, China (Mainland) | Brand Name | KELVIN |
Model Number | KL-QC01H | Application | Restaurant/Bank/Hospital/Nursing home/cafe/amusement park |
Product name | Wireless calling system | Frequency | 433.92 MHz |
Distance | >800m | Standby Power | <300mW |
Battery | DC 12V/2A |