??5 sets of transmitters and receivers in a package. The modules are practical with great stability and quick reaction.

Features:
5 sets of transmitters and receivers in a package.
The modules are practical with great stability and quick reaction.
The application of wireless technology makes it convenient to use.
Can be used with external antenna(not included).
Ideal for many kinds of remote control devices.

Specifications:
Transmitter:
Voltage: 3.5-12V
Frequency: 315MHz
Transmission Rate: 4KB/s
Transmitting Power: 10mW
Pins(Left to Right): DATA， VCC， GND
Working Distance: 20-200m
Receiver:
Voltage: DC5V
Quiescent Current: 4mA
Frequency: 315MHz
Sensitivity: -105DB
Transmitter Size(1pc): 19 * 9 *7mm / 0.7 * 0.4 * 0.3in
Receiver Size(1pc): 30 * 14 * 7mm / 1.2 * 0.6 * 0.3in
Item Weight(1set): 5g / 0.2oz
Package Size: 13 * 9 * 1cm / 5.1 * 3.5 * 0.4in
Package Weight: 26g / 0.9oz

Package List:
5 * Sets of Modules