FAQ
														Guarantee													
						
					We provide a 1-year warranty on all SYSCALL products. To be able to claim under the guarantee you must be able to show a valid proof of purchase. For more information or a repair request, contact us at  sales@oproepsystemen.nl .				
			
														Battery type and service life													
						
					A calling system has the following type of battery: CR2025 / 3V. The battery lasts on average for one to one and a half years, which is comparable to 40,000 pressing the button.
The pagers are rechargeable. It takes three hours before an empty pager is completely full again. For questions, please contact us via  sales@oproepsystemen.nl .				
			
														Wireless and RF certification													
						
					Most calling systems are CE (EUR), FCC (US) and TELEC certified (Japan).				
			
														 Delivery time													
						
					For most products, a delivery time of five working days applies.				
			
														 Frequency													
						
					The frequency of SYSCALL products is FM 433MHz.				
			
														Voltage													
						
					AC100 ~ 240V ~: Type C Plug				
			
														Other products													
						
					
Most SYSCALL products have a CE, FCC and TELEC certificate. The certificates differ for other products.				
			
														Use													
						
					The SYSCALL receivers can only be used in combination with the SYSCALL transmitters.				
			
														 How many messages can be registered on the display?													
						
					SYSCALL receiver (N-series): 500 messages
SYSCALL receiver (S-series): 400 messages				
			
														 How many pagers can be connected to one channel?													
						
					9999 pagers can be registered on one transmitter, but at least one charger is required per 30 pagers.				
			
														 Is it possible to extend the working range?													
						
					Yes, you can easily extend the working range with a SYSCALL repeater. For more information, please contact us via  sales@oproepsystemen.nl .				
			
														 What is the range of a SYSCALL repeater?													
						
					On average, a repeater enhances the range 1.5 to 2 times. It is important that you do not install the repeater:
			- in a high-voltage area, such as the TV, refrigerator, etc.
 - an area with high electrical conductivity, such as iron plates
 - wireless (wifi) routers
 
														 More information													
						
					Is your question not listed or do you want additional information? Contact us via  sales@oproepsystemen.nl 				
			