Home >>Two-way Radio Intercom System >>433Mhz Walkie-Talkie for Wireless Calling System TR-500D
433Mhz Walkie-Talkie for Wireless Calling System TR-500D
Wireless Calling System
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widely used in restaurant, tea & coffee house, hotel, executive dining room, hospital, nightclub, bowling alley, spa & salon, KTV, church, health club, golf country club, office, factory, etc.
  • Product Origin:China
  • Brand:MEEYI
  • Item NO.:TR-500D
  • Shipping Port:Quanzhou Port
  • Color:Black
  • Lead Time:3-15 days after the receipt of the payme
  • Payment:TT in advance
Product Details

1. Amplitute modulation receiving display;

2. Cancel calling information manually or automatically;

3. Ring tone setting (support 9 kinds of ring tones);

4. Supports 1000 call buttons, displaying English information;

5. Records receiving time from call buttons;

6. Registers number or deleting registered number (under key decryptor);

7. Restores factory setting.

Voltage

DC12V  1A                           

Work PF power

 15mA

Frequency

 433MHz±75K

Output power

 20mW

Transmit Distance

 500 M in open air


Related Tags : two way radio intercom Wireless Call receiver 433Mhz walkie talkie

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