Listen Technologies Intelligent DSP RF Receiver (72 MHz) Yongnuo Yn 622N Description: When you dog approach

Description: When you dog approach the boundary

These are very handy

Identifies Fox 2�s tracer tone up to 12 inches away

55 lb Box Dimensions (LxWxH) 6

The coolest thing about the FT231X Breakout is that we have broken out ALL the pins for your use

Listen Technologies Intelligent DSP RF Receiver (72 MHz) Yongnuo Yn 622N Description: When you dog approachThis 72 MHz Intelligent DSP RF Receiver from LISTEN Technologies is an iDSP (Intelligent Digital Signal Processing) personal listening product. With the DSP SQTM noise reduction technology, users experience 20 dB less noise than similar devices without it. The green battery technology dramatically reduces costs of ownership and hassles while reducing the number of batteries in landfills. A field replaceable lithium ion battery is included with the