Main Products: Wireless Calling System ,Talk Back System ,Two Radio System ,Wired Nurse Calling System
Dining Halls waiter buzzer systems with menu folder
USD $60 - $200 /Set
Min.Order:1 Set
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Beijing Yinhe Jinyuan Science & Technology Developing Co., Ltd.
Business Type: Trading Company
Beijing ChinaMain Products: Wireless Calling System ,Talk Back System ,Two Radio System ,Wired Nurse Calling SystemProduct Details
Dining Halls waiter buzzer systems with menu folder
Features
1.Use SAW DEVICE aeronautical communications device to ensure stability of signal transmission
2.Super stability registration technology, aviod garbled phenomenon
3.Built-in anti-channel mixing function
4.resistance against temperature and humidity changing.Safe and stable
5.Flexible Coding.Coding could be changed for different application
Specifications
S/N | Feature | Details |
1 | Audio Output: | 0-1.5W |
2 | Size: | 130mm X 70mm X 42mm |
3 | Weight: | 79g |
4 | Color: | White |
5 | Distance: | 1400m |
6 | Frequency: | 433.92Mhz/315Mhz |
7 | Consumed Electricity: | 50mA |
8 | Power supply: | AC100-220V/50-60HZ |
9 | Receiving Sensibility: | -108dbm |
10 | Output Power: | ≤10mw |
Display receiver(HCM6800)
Specifications
S/N | Feature | Details |
1 | Audio Output: | 0-1.5W |
2 | Size: | 40mm * 52mm *15mm |
3 | Weight: | 45.7g |
4 | Color: | Black |
5 | Frequency: | 433.92Mhz |
6 | Battery | 3.7V lithium battery |
7 | Stand-by time | 10days |
8 | Receiving Sensibility: | 114dBm |
9 | Screen | Color OLED |
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