| Specification |
Talk Range: 200 Meters in Open Air;
Style: Wrist Watch;
IP Rating: IP33;
Usage: Commercial, Home, Hospital , Home;
Type: Service Calling System;
Battery Type: Lithium Battery;
Display: With Display;
Working Frequency Range: UHF Segment;
Frequency: 433.92MHz;
Color: White,Black;
Private Mold: Yes;
Alarm: Vibration;
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Talk Range: 50m in The Open Area;
Style: Handheld;
IP Rating: IP54;
Usage: Commercial;
Type: Handheld;
Battery Type: Ni-MH Battery;
Display: With Display;
Working Frequency Range: 433.92MHz;
Name: Hospital Wireless Queue Management System;
Frequency: 433.92MHz;
Range: 100m in Open Area;
Used for: Restaurant, Teahouse, Bar, Cofe Shop;Casino;
The Display: for Customer Check Calling Number;
The Button: for Waiter Call Customer to Collect Food;
Button Size: 60*60*22mm;
Warranty: One Year;
Display Type: Show Which Number Is Serving Now;
Button Function: Press One Time Number Add One;
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Talk Range: 3km Max;
Usage: Commercial;
Network Communication Protocol: SIP;
Network Interface: 10/100base-Tx RJ45;
Frequency and Sampling Rate: 8kHz-32 kHz, 16 Bit;
Decoding: MPEG, Adpc;
Microphone Frequency Range: 70Hz-12.5kHz;
Operating Temp.: 0~65°c;
Power Supply: DC 12V;
Dimensions(L*W*H): 150 * 140 * 55 mm;
Net Weight: 0.6kg;
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Talk Range: 100m in The Open Area;
Style: Handheld;
IP Rating: IP54;
Usage: Commercial;
Type: Handheld;
Display: With Display;
Working Frequency Range: 433.92MHz;
Name: Wireless Number Waiting System;
Frequency: 433.92MHz;
Range: 100m in Open Area;
Used for: Restaurant, Teahouse, Bar, Cofe Shop;Casino;
The Display: for Customer Check Calling Number;
The Button: for Waiter Call Customer to Collect Food;
Button Size: 60*60*22mm;
Warranty: One Year;
Display Type: Show Which Number Is Serving Now;
Button Function: Press One Time Number Add One;
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Talk Range: 1000m-2000m;
Style: Handheld;
IP Rating: IP54;
Usage: Restaurants, Cafes, Hotels, Bars, etc.;
Type: Handheld;
Battery Type: Lithium Battery;
Display: With Display;
Frequency: 433.92MHz;
Input Power: DC12V/2A;
Transmit Power: 26dBm;
Modulation Type: Fsk;
Backup Battery: Li-ion 3.7V 1000mAh;
Prompt Time: 30s;
Standby Power: <120MW;
Dimensions: 190*130*40mm;
Max Distance: 1km-2km;
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