Specification of dispaly receiver K-200C
1. Can work with 200pcs 1-key or 3-keys transmitter in max
2.Show 3-digit number from 001-999 and first letter can be ABCDEFHLPU
3.Can indicate different service type with specical symbols
2.Show 3-digit number from 001-999 and first letter can be ABCDEFHLPU
3.Can indicate different service type with specical symbols
4.Can store 5 calls and track the calls up and down
5.3 reminder ways:sound promt,vibration,or both
6.Battery is rechargeable
Technical parameters:
Working voltage:DC12V~18V
Working current:<20mA
Working Frequency:315MHz±75k
Working current:<20mA
Working Frequency:315MHz±75k
Transmitted Distance>300m in open area
Size:65*44*19mm
Specification of display receiver K-236
1. With high strength aluminum alloy shell, durable in use
2. Use digital code technology and the function is steady and reliable
3. Show 3-digit number.
4. It can work with 400pcs 1-key or multi-key call buttons in max
5. It can show different service type
2. Use digital code technology and the function is steady and reliable
3. Show 3-digit number.
4. It can work with 400pcs 1-key or multi-key call buttons in max
5. It can show different service type
6. It can show 2 groups of number at the same time
7. It can save 32 calling info in turn, and apply in basic service places.
7. It can save 32 calling info in turn, and apply in basic service places.
Technical parameters:
Working voltage: DC12V~18V
Working current: <20mA
Working current: <20mA
Working Frequency: 315MHz±75k
Transmission distance: >300M
Size: 365*158*40mm
Button Features:
1.water-proof
2.work with our receiver to combined the wireless calling system
3.Can be installed on each table,when the customer need help only press the button,the
calling no will be shown on the screen,so everyone can easy to know who is calling.
Technical Parameter:
Working voltage: DC9V~12V
Working current: ≤35mA
Use Frequency: 315MHz±75k
Transmitted Power: ≤30mW
Dimension: 60x60x30mm
Transmitted Distance: 300m in open area
Single-key: Service
Material:PC