Specification of call button
2. Work with our receiver to combined the wireless calling system
3. Can be installed on wall-mounted installation.
4. When the customers or patients need help only pull cord to call, the calling number will be shown on the screen, so everyone can easy to know who is calling.
5. 2-key: Pull cord to call; Cancel
6. Material: PC
7. Color: White
Working voltage: DC12V
Working current: ≤35mA
Use Frequency: 433.92mhz
Transmitted Power: ≤10mW
Transmitted Distance>100m in open area
2. Can show 3 group call number in one time
3. Show 4-digit number from 0001-9999 and first letter can be A-Z
4. Can indicate different service type via words or letter.(call;bill;drink; dessert; help etc and A-Z)
5. Can record when call come in and Can count the call times of each number
6. Can store 50 calls and track the history calls up and down
7. Shows current time when stand-by
8. 3 reminder ways:sound promt and vibration or both
9. Battery is rechargeable
11.two display mode:live view and queue view
“live view” means, when No.1 No.2 No.3 call in turn, screen is show 0003 0002 0001. Newest call number show on the top of screen.
“queue view” means, when No.1 No.2 No.3 call in turn, screen is show 0001 0002 0003. Oldest call number show on the top of screen.
Call Button Features:
1. Small, compact size, low current draw
2. RF frequency: 433MHz
3. Modulation Mode: ASK (AM)
4. Working chip: learning code
5. Power: 12V/23A battery (included)
6. Working current: 17mA
7. Emission Distance: 500m (open area)
8. Working temperature: -10°C to 50°C
9. Size: 60 x 60 x 30mm / 2.3 x 2.3 x 1.2 in
10. Weight: 42g / 0.09lb
11. With a base and double-sided adhesive, it can be fixed on the table
Specification of Display Receiver
1. With high strength high strength ABS shell , durable in use
2. Using digital code technology and the function is steady and reliable
3. Show 3-digit number and can show 3 groups of number at the same time.
4. Show different service type with special symbols(dots).
5. It can work with 999pcs 1-key or multi-key call buttons in max
6. It can save 30 calling info in turn, and apply in basic service places.
7. Improve service level restaurant server for wireless calling system
*Working voltage: DC12V~18V
*Working current: <20mA
*Working Frequency: 433.92mhz