433.92 MHz Transmitter Electronic Call Bell Room Service Call System
|FOB Price:||Get Latest Price|
|Min. Order:||1 Set|
|Production Capacity:||2000 Set/Week|
|Transport Package:||Standard Box|
|Payment Terms:||T/T, Paypal, Money Gram, Western Union|
- Model NO.: K-302+Y-650+K-O3-W
- Call Type: Mixed
- Certification: CE
- Name: Room Service Call System
- Used for: Hospital, Clinic, Restaurant
- OEM: Yes
- Display Size: 282*150*34mm
- Use Frequency: 433.92MHz
- Trademark: KOQI
- Origin: Quanzhou, China
- Usage: Commercial
- Hardware Technology: All-in-One
- Condition: New
- Range: 300-500m
- Button: Can Print Brand and Logo
- Button Color: 5 Colors for Choose
- Button Size: 60*60*22mm
- Working Voltage: DC12V
- Specification: CE
1. Room Service Call System
Room Service Call System is widely used in the service area. It consist of table button for guest use and signal receiver for waiter use. When a guest need any service, he or she just press the button near to him or her, then his or her table number will be shown on the display for waiter's attention.
2. Please be kindly noted as follows:
1) A complete system should consist of transmitter and signal receiver, the two parrs have to work together.
2) The package size and total weight should be subject the final quantity you ordered.
Specification of dispaly receiver K-302
1 With high strength aluminum alloy shell,durable in use
2 Use digital code technology and the function is steady and reliable1
3 Show 2-digit number
4 It can work with 99pcs 1-key or 3-key button in max
5 It can save 20 calling info in turn,and apply in basic service places
Size: 220*120*40mmSpecification of Watch Pager Y-650:
1 No wired involved ,Easy to operate
2 High brightness LCD display with 3 remind modes: sound, vibration, both sound and vibration.
3 it can work with all 433mhz transmitters.
4 It can work with 99 pcs buttons in max, and can restore last 10 calls.
5 shows current time when it's stand-by.
6 can show different service type with special symbols.
7 Show 4-digit number from 0001-9999, and first number can be letter
8 The battery is rechargeable.
*Working voltage: 3.7V( Li-ion battery )
*Working current: <15MA
*Sensitivity : 85 dB
*Frequency: 433.92 Mhz
*Working distance: >300m
Specification of call bell K-O3-White:
1. 100% 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.
4. 3-key button: Call;Bill;Cacel
Working voltage: DC12V
Working current: ≤35mA
Use Frequency: 433.92MHz
Transmitted Power: ≤20mW
Transmitted Distance>300m in open area
Delivery time: Within 3-5 days and bulk order within one week.
Payment: T/T. Western union. Paypal. Escrow
Warranty: 12 Months
Wireless calling system can be used in restaurants, hotels, hospitals, tea house, coffee shops, health clubs, beauty salon, SPA center, bars, swimming pool, beach, etc
What are the components of the wireless calling system?
1. Wireless receiver, installed on the count
2. Call button, installed on each table
3. Signal repeater (optional), enhance the signal
How does the system works?
1. After your customer gets seated the waiter informs them that when they require service, all they need to do is press the button sitting on their table.
2. When the customer presses the call button on their table, their table number will appear on the reciever with ringing. Waiters then head over to the table and provide service to the customer promptly and quickly.