Product parameters：

Wireless Meals Ordering system

Product parameters:

Product Features:

The system is for food and beverage management in large hotel or restaurant, handle-PDA make waiter move freely and give a quick response easily to the customer. the system can also real-time monitor the hotel or restaurant comprehensively, so as to manage automatically every process and make decision analysis.

Technical parameters:

Rated voltage: Lithium cell 3V

Safety specifications: CCC

Voltage frequency: N/A

Environmental requirements: N/A

Storage environment: -25℃~75℃

cost characteristic: total low cost for whole system

environment for use: -25℃~70℃

characteristic parameters: Communication distance: 1500 meters

Techniques:

1.433M RF communications, networking technology

2. TFT LCD drive and touch with 2.8 inch, handwriting design

3.Battery management and techniques of low-power loss

4.Programming Embedded WINCE

Memo:

The system components communicate and work in the ISM band, there is no need to apply frequency, carrier frequency is 433M, supports 32 channels.

Handheld PDA equipped with high-capacity battery, can work 24 hours at full load, up to 30 days of standby time.