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Retekess TD161R Transmitter Keypad with Build-in Battery for Restaurant Paging System

SKU: F9491A-keypad

Regular price $49.99

TD161R original transmitter keypad

working distance up to 500m in open area customers can sit in the car and wait for orders

Long standby time of 4 hours, with a built-in 1000mAh backup battery, without plugging in the power

One key shutdown function: 999+call

View 10 recent call records

Long transmitter distance

The strong signal can penetrate reinforced concrete walls; outdoor transmission distance reaches about 500m; customers can sit in the car and wait for orders

Long standby time

The host keyboard has a built-in 1000mAh backup battery, which can be used for 4 hours without plugging in the power

One key shutdown function

999+call can quickly shut down all pagers; instead of turning off pagers one by one, save time

View call records

10 call history records can be viewed through the keyboard up and down keys; don’t worry about forgetting the customers who called before

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Specification:

TD161R Keypad Transmitter
Input power DC12V/2A
Transmission frequency 433.92MHz
Transmission power 23dBm
Standby power consumption <120mW
Modulation mode OOK
Extension capacity 998
Dimensions 110*165*50mm
Maximum output DC5V/2A*2
Built-in battery lithium battery 3.7V1000mAh

Package Includes:

1 x Retekess TD161 Keypad Transmitter

1 x Antenna

1 x Power Adapter

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