The LR 650Tx single button mini long range transmitter is a single button mini remote that has a range of 650 feet and a 315MHz. The 650tx comes with a handy 12 VDC Alkaline battery and a key chain ring.
LR 650-TX Mini Long Range Transmitter
Single Button Mini Key chain Transmitter
Frequency 315 MHz. Range up to 650 feet
68 Billion Codes Possible
Flashing LED Indicator 12 VDC Alkaline Battery (included) Key chain ring (included)
Size: 2 x 1.5 x 0.59