elevator wrist watches system K-300plus+K-L for Building site elevator push button for emergency lift wireless calling system

FOB Reference Price:Get Latest Price
$28.00 - $41.00 / Sets | 1 Set/Sets elevator intercom system (Min. Order)
custom made
Support Sea freight
Report Suspicious Activity
Quick Details
Place of Origin:
Fujian, China
Brand Name:
Model Number:
Product Name:
elevator wrist watches system
construction site, elevator, lift, resturant
Button Size:
Button battery:
12V 23A battery
Transmitter Distance:
300-500 in open area
1 year
Supply Ability
Supply Ability:
1000 Piece/Pieces per Week elevator intercom system
Packaging & Delivery
Packaging Details
each unit of elevator wrist watches system in standard box
Lead Time :
sample order within 3 days and bulk order within one week

elevator wrist watches system K-300plus+K-L for Building site elevator push button for emergency lift wireless calling system







Product Description



elevator wrist watches system is widely used in construction site and service area of restaurant, hotel, café, hospital, bar, casino and so on. It consist of call button for guest or worker use and signal receiver for waiter or administractor use. When the guest or worker needs any service, he or she just press the button, the calling number will be showed on the RECEIVER of watch or display screen with “dingdong” sound or vibration. So the waiters or administractor could offer service very timely.




The System consist the following parts:

-Watch Receiver Screen

-Transmitter Button

-Signal Repeater(optional)






Specification of wrist watch receiver K-300plus:

1. Can work with 500pcs 1-key and multi-key transmitter in max
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.



1 Save labor intensive and more economic
2 Notifies nurse or waiter immediately
3 Save the time for emergency
4 Easy operation and installation
5 Eliminates noisy and keep quiet 
6 Decrease amount of displeased patient or customer or passenger


Pictures of elevator wrist watches system K-300plus watch receiver:













1. 100% Water-proof

2. Work with our receiver to combined the wireless calling system

3. Can be installed on elevator wall, when passange 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. 1-key button: CALL

5. Color: White


Technical Parameter: 

*Working voltage: DC12V

*Working current: ≤35mA

*Use Frequency: 315MHz±75k

*Transmitted Power: ≤20mW

*Transmitted Distance: >300m in open area

*Size:  88*56*33mm 

Any language any logo acceptable !!!



Pictures of elevator wrist watches system K-L Transmitter Button:











More call button of elevator wrist watches system


















Personalized buttons as you need:








Attention on Battery

The transmitter buttons and watch are with battery. And some shipping company for few countries forbid shipping the product with battery. If so, we may have to remove the battery. Please confirm with us about the shipping details before departure.




Install and Maintain

*Wireless device, no wiring involved.

*The watch are operated by 100-240V power supply.

*The button work with 12V 23A battery.

*The buttons number can be registered by the Display Setting, the button can fixed or paste on the wall or table. and the button is waterproof.

*Some of buttons any language and logo is acceptable .Welcome your OEM.




Advantage of our system

1) Revolutionary product to increase staff efficiency, lower labor costs.

2) Simple but elegant, value for money.

3) Customer do not need to shout or wave hands to call waiters, improving customer appreciation of service.

4) Provide a comfortable atmosphere.





Illustration pictures of elevator wrist watches system








More Pictures of elevator wrist watches system:









Company Information


Our Services

1. Reply your enquiry in 24 working hours.

2. Experienced staffs answer all your questions in professional and fluent English.

3. Customized design is available. OEM is welcomed.

4. Exclusive and unique solution can be provided to our customer by your our well-trained and professional engineers and staffs.

5. Special discount and protection of sales area provided to your distributor.

6. Do the best products and design the personalized items for our customers.





Packaging & Shipping


Sample order within 1-3 days and bulk order about 10-20 days.


Packing Details:

Neutral Packing,Export standard carton package include EPE Foam or at each customer's request.


1. What applications do the systems used for?

Wireless call system can be used in lift, restaurants, hotels, hospitals, tea house, coffee shops, health clubs, beauty salon, spa center, bars, swimming pool, beach, etc.


2. How to personalize the buttons as needed?

We can personalized the buttons as you need: put your own LOGO on the buttons, change the text of CALL, BILL, DRINK, CACEL, or change to be your language. And for the personalized buttons, you need reach the MOQ according to different model. And the leading time will be 2-5 working days longer.


3. How to fix the buttons on the table of the wall?

For the buttons fixed, you can buy the menu holder to stop from being stolen.

You can also buy the double sided tape to stick on the table.

There are holes at the bottom of the button, you can fix the base to the wall by holes.









If you are interested in any of our elevator wrist watches system, please feel free to contact me. I will reply to you in 24 hours, thanks.




You May Like
Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>
You May Like