D.t. Systems Master Retriever - 1100 Rechargeable Adj 7"-22"!

D.T.Systems master retriever 1100 rechargeable adj 7"-22"!

FEATURES:
1100 Yard Range with compact antenna technology
MAXX-Range 360™ Internal Collar Antenna System
Fully Waterproof Transmitter-Remote (uses 9v Battery)
Built in Magnetic ON/OFF system
Collar adjusts from 7” to 22” in ½” increments & weighs only 4.7oz
Expandable to 2-dog or 3-dog system

Other Features: Adjustable from 7"-22", allows up to 3 add on collars, 1100 yard range, 16 intensity levels, positive vibration, internal collar antenna magnetic on/off switch built in, rechargeable & completely waterproof, transmitter/remote uses 9v battery