Wireless service calling system restaurant aid,calling point,waiter call point

Specification:

Monitor: Support up to 35pcs tables.

Remote Distance:150-200M(in open area).

Call Button: Waterproof

16 pcs of melody    

AC 110v-240v Adapter for Monitor    (15 volt, 2A)   

Battery:Use 1pcs  23A,12V battery (Included)

frequency:433 MHz 

Warrently: 1 year

Remarks:

www.qiyaoep.com

Skype:Vivian.hu32                                  

We are factory directly sales and you will find the best price, prompt delivery and excellent after-sales service.

OEM/ODM will be welcome.  Please feel free to contact me for more details.