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4key wireless vibration reminder
  • 4key wireless vibration reminder
  • 4key wireless vibration reminder

3Watt 4Key Wireless Vibration Reminder 315MHz SKU: RCV315L

4 channel reminder with 4pcs vibrators. Works in 100 meters from transmitter to receiver on 315Mhz frequency. Great choice for wireless covert communication applications.

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Product Description

The 4 key wireless vibration reminder is including 1pc 3watt max power remote control transmitter and 1pc wireless receiver with 4 pieces vibrators. While press A,B,C,D buttons on remote control transmitter, ONE of the vibrators librate and remind the user. 


The wireless 4 key viration reminder generally use for special applications which the wireless and covert communication is required.  Please refer to the working principle as below.


Working Principle of Remote Control Vibrator


User should attach vibrators on different position separately for easily differentiate each of the vibrator. Working distance from transmitter to receiver is tested 50~100 meters in building area.


Attach vibrators on body


Key features of 4 key wireless vibration reminder

A great choice for wireless covert communication
Easy installation and operation
4 channels operation in 315MHz
Transmit distance in building area is 50-100 meters


Package includes:

1 x 3Watt remote control transmitter
1 x Wireless receiver with 4*vibrators

* Because of courier's policy, batteries for transmitter and receiver are not included


Please use 9V #6F22 heavy duty battery for both of transmitter and receiver.

If need longer transmit distance, please use 315MHz wireless remote control repeater.

Product Specification

Power Supply Model #6F22 9V Heavy Duty Battery (Not include)
Consumption Current 100mA
Frequency Range 315MHz
Transmit Range In building area 50-100 meters (tested)
In open speace 500-1000 meters
Color White
Material Plastic
Product Dimension / Weight Transmitter 135x41x23mm / Antenna 240mm
Package Size / Weight Receiver with 4pcs vibrators is 29 gram
Remote control is 60 gram
* Exclude battery
Brand RF-Master
Warranty 1 year
Launched Date Aug 12, 2011

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