Restaurant Pager Hookah Wireless Call System 4Pcs T128 Watch Receiver+30Pcs T117 Call Button Cafe Clinic
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Model Number: calling system
Watch Model: T128
Watch Working frequency: 433.92MHz
Watch Receiving sensitivity: -108dBm
Watch Working voltage: DC3.7V rechargeable Li-poly battery
Watch Input power: 5V
Watch Standby current: <8.5mA
Watch Receiving distance: 80 meter (open area)
Watch Working temperature: -20℃ - 50℃
Button Model: T117
Button Frequency: 433MHz
Button Power: 2pcs 3V CR2016 battery (included)
Button Working current: 17mA
Button Emission distance: 80 meters (open area)
Button Working temperature: -20 Celsius to 55 Celsius
Four key: Call, Cancel, Pay, Order
RETEKESS Restaurant Waiter Calling System Wireless Table Bell Pagers 4 Watch Receiver + 30 Call Button Customer Service Beepers
Features |
Dot matrix LCD screen to maintain the image clarity
Watch Receiver use dot matrix LCD screen to maintain the image clarity;
Vibration + buzzer + light The three prompt modes can be combined arbitrarily.
Define key name
Support ”A-Z” English letter digits 0-9 show, 40 optional key name + user-defined, you also can program the original Key "pay, order, call,cancel" etc. to other key name
Up to 500 call buttons can be added
This watch can add up to 500 call buttons; compatible with all retekess call buttons.
Long Transmission distance
Communication distance is up to 80m outdoors and 50m indoors(adding a signal amplifier can extend distance).
Advanced power saving technology：
Rechargeable 400mAh battery for the watch receiver; USB charger port, no need to replace the battery, safe charging circuit; so it can work well for restaurant coffee shop;no need to worry about battery life
Clock and alarm clock function
Time and date can be adjusted。
Specifications |
T128 Watch Receiver | ||
| Color | Black |
Modulation | ASK(AM) | |
Working frequency | 433.92MHz | |
Decoding | Learning Code | |
Transmitter quantity | Up To 500pcs | |
Size | 252 x 46 x 18mm / 9.9 x 1.8 x 0.7 inch | |
Weight | 56g / 2oz | |
T117 Call Button | ||
| Modulation Mode | ASK (AM) |
RF Frequency | 433MHz | |
Working Chip | Learning Code | |
Power Supply | 2pcs 3V CR2016 Button Cell (included) | |
Transmission Distance | Up To 80 Meters (in open area) | |
Working Temperature | -20 ℃ to 55 ℃ | |
Size | 64 x 61 x 15mm / 2.5 x 2.4 x 0.6 in | |
Weight | 27g / 1oz | |
Four keys | Call, Cancel, Pay, Order | |
Package Includes |
Pictures Show |
