The Dogtra Combo is a versatile low to medium powered e-collar for dogs 10 lbs and up with 1/2 mile range with a unique set of features. The Combo features 4 stimulation modes, Nick, Constant, High Performance Pager and tone. The ergo-dynamic handheld transmitter uses a front facing selector dial has 8 stimulation levels coupled with the Combination Boost Control system that gives 3 levels of instant boost per stimulation level for intuitive one handed 'no-look' operation.
The Dogtra Combo Features Include:
1/2 mile range
8 Selectable stimulation levels w/ Low, Medium, High for each level
Combination boost buttons
‘Nick’ and ‘Constant’ stimulation
High performance pager (vibration)
Audible tone
Ultra-compact receiver-collar designed for smaller dogs
2-hour rapid charge Lithium Polymer batteries
Fully waterproof transmitter and receiver-collar
Easy to use 1-handed operation
Enhanced contact points
FREE 40 Page Step by Step E-Collar Training Manual ($29.99 Value)