Description
Description
CRONY ZJ-49EN Wireless Calling System from OfficeShark UAE. Review the model, selected option and specifications before ordering.
The wireless calling transmitter can send 999 different signals by combination from digit 0 ~9. It adopts the latest RF technology and digital identification technology, which makes the products stable and high performance, as well make the system very easy to know which one is in need of service.
This is 500 meters transmitter. It works with 99 channel receivers, which have learning code and fixed code two different models. This kind of transmitter can be put on the table or stick on the wall. When the customers need service, he/she just press the button, the receiver will receive a RF signal and know which table or room needs service.
Features and specifications
- ZJ-49EN Wireless Calling System 999-channel keyboard calling button
- Detailed instruction
- The wireless calling system is widely used in restaurants, hospitals, cafes, super markets, bars, KTV, banks, factories etc. to improve work efficiency.
- Technical Data
- Working frequency: 315MHz/433.92MHz
- Working voltage: DC5~9V (power adapter)
- Working current: ≤ 75mA±5mA
- Encoding mode: learning code
- Working temperature: -10℃~+50℃
- Product size: 140 × 100 × 25mm
- CRONY YK500-1F Wireless Calling System
- YK500-1F Wireless Calling System
- Wireless Calling System is a kind of electronic product providing calling service. It uses latest RF technology which includes software and hardware. No need wiring, it is widely used in restaurant, cafe, bar, KTV, club, shop, hospital and so on.
- Working voltage: DC12V (23A12V×1)
Product details
| Product Type | Wireless Calling Systems |
|---|---|
| Condition | New |
| Brand | CRONY |
| Selected Option | ZJ-49EN Wireless Calling System |
Which version is included?
This listing is for ZJ-49EN Wireless Calling System. Check this option against your intended setup.

























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