Listen Technologies Intelligent DSP RF Receiver (72 MHz) Yongnuo Yn 622N These are very handy

These are very handy

10x - Basic Red

USB power and RX/TX lines broken out to a 0

Holds Seamless Rolls up to 107"

Description: When you dog approach the boundary

Listen Technologies Intelligent DSP RF Receiver (72 MHz) Yongnuo Yn 622N These are very handyThis 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