Беспроводной вызова Системы 1 часы приемник + 4 кнопки вызова для пациента пожилых людей аварийного F4411A

Беспроводной вызова Системы 1 часы приемник + 4 кнопки вызова для пациента пожилых людей аварийного F4411A



РАСПРОДАЖА

Сохранить : US$9.31

Изначальная цена : US $58.20
Descuento : 16%
Store name : Hongkong Retevis Store
product score : 5.0
Последняя цена : US $48.89
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Wireless Calling System 1 Watch Receiver + 4 Call button for Patient the Elderly Emergency F4411A

This watch wireless paging system is used for the elderly or hospital offering calling service. The receiver watch has 4 channels; each channel can pair up to 5 call buttons. The 4 channels can represent 4 rooms, so each receiver watch can pair up to 20 call buttons. When someone has an emergency, just press the CALL button, the receiver will receive the service calling with Vibration or Buzzer, so can get to provide service as soon as possible. This watch paging system is widely used in Hospital, Home, Nursing home, Nursery school and any other places need to provide services.

Features:

  1. Wrist watch design, easy to use
  2. RF wireless technology, no need wiring
  3. Learning code to pair freely
  4. Prompt mode: Vibration / Buzzer / Vibration + Buzzer
  5. Built-in rechargeable battery
  6. Low power indication
  7. There are 4 channels in maximum, each channel can pair up to 5 transmitters

Specification:

Call Button

Frequency

433MHz

Modulation mode

ASK (AM)

Decoding

learning code

Working current

23mA

Power

12V/23A battery (included)

Emission Distance

500m (open area)

Size

45 x 40 x 10mm / 1.7 x 1.7 x 0.4 in

Weight

30g / 0.06lb

Receiver

Frequency

433MHz

Sensitivity

-108dBm

Decoding

learning code

With call button quantity

Max 20 pcs

Prompt modes

Vibration / Buzzer / Vibration + Buzzer

Power

built-in 500mA rechargeable lithium battery

Adapter

AC 100-240V 50/60Hz, Output: DC 5V/1A

Size

60 x 30 x 16mm / 2.3 x 1.1 x 0.6 in

Weight

46g / 0.1lb

Note: If you need more watch receiver or call buttons, please contact our customer service.

Package Include:

  • 1 x Watch Receiver
  • 4 x Watch call button
  • 1 x Power adaptor
  • 1 x USB cable
  • 1 x English manual
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