Keep your dog where you want him with the Innotek UltraSmart 4100 underground dog fence. Innotek's electronic UltraSmart dog training collar receiver with Ready Test clicks to indicate when the fit is correct. The shock collar receiver's charging station fully charges the lithium ion battery in 2-3 hours to give weeks of uninterrupted use. A wall mounted in-house transmitter with an external lightning protector interrupts lightning caused power surges and gives both audible and visual alarms when a break occurs in the fencing field. 500 feet of single-conductor burial grade ground wire and 50 flags are included for establishing and marking the in-ground fenced area.

• Please read entire owner's manual and follow the directions
• Never put collar on dog until system is completely set up
• Collar MUST be charged for 3 hours prior to first use
• Do not charge collar every night. Wait until the battery status light blinks red
• Never leave the collar on the dog for more than 12 consecutive hours to prevent a condition similar to bedsores, known as Pressure Necrosis
• Recommended for dogs older than 6 months
• Contact local utility company before digging


UltraSmart Collar Receiver
• Provides optimal training in a sleek, low profile
• Rechargeable battery included
• Waterproof collar receiver can be worn when bathing or swimming
• Equipped with Ready Test which clicks to indicate a proper fit
• Built in system and battery status


Other Features:

• Designed for up to 25 acres
• In-ground pet fencing and remote training system in one
• 110 v AC collar charging station fully recharges in 2-3 hours
• Wall mounted transmitter gives audible and visual wire break alarm
• Lightning Protection to interrupt lightning caused power surges
• Recommended for dogs 5 lbs and up with a neck size of 2 1/2" to 24"
• Built-in 24-7 battery backup for power failure
• Lithium Ion batteries charge in 2 hours and hold charge for weeks
• Run Thru Prevention gives progressively stronger shocks if the dog continues farther into the fencing area
• Timeout between corrections to help dog learn limits quickly and safely
• 500’ of single-conductor burial grade ground wire (approx. one third acre)
• Training and Installation DVD
• Training support 800 number
• 50 Training flags
• 20 gauge wire
• Several systems include external lightning protection,which helps protect the transmitter from electrical powersurges and lightning strikes near your boundary wire. A nearby lightning strike can cause failures due to high voltage damaging your transmitter. Severe lightning strikes may damage the Lightning Protection, which is designed to be a sacrificial link in the system. This enhanced lightning protection (LP-4100) is available for other INNOTEK® pet fencing systems by calling 1-800-826-5527.

Don't put up an ugly fence. Create a hidden fenced area for your dog with an Innotek 4100 electronic dog training collar. Designed to protect yards up to twenty-five acres, 500 feet of single-conductor ground wire and 50 flags are included to help you get started. Wire is laid only three inches below ground so deep digging is not required.

The sleek, low profile UltraSmart electronic dog training collar includes Ready Test which indicates the correct fit by clicking when first placed on the dog.

The collar's charging station plugs into any standard 110v ac wall outlet. A red light indicates when the collar is correctly positioned on the charging cradle. In two-three hours, the light will turn green when the lithium ion battery is fully recharged; overcharging is prevented by a built-in safety circuit.

The indoor wall mounted transmitter controls the fencing field through wires passed through the wall from the buried wires outside. An external lightning protector is included to keep a power surge caused from a lightning strike within two miles from destroying the transmitter.

When the dog approaches the boundary, the collar will emit a warning tone. Unless he turns back, a harmless electrical shock will be delivered. Run-through prevention automatically increases the correction level as your dog approaches the boundary. A timeout between corrections helps your dog learn his limits quickly. To ensure safety, over-stimulation prevention keeps correction to no more than ten seconds then blocks further corrections for ten more seconds before allowing stimulation to continue.

Use the Innotek 4100 UltraSmart electronic dog training system to ensure your dog is safe and well behaved.

Download PDF File of the Innotek UltraSmart IUC 4100 product manual

Download PDF File of the Innotek Troubleshooting Guide

More than one dog? Train multiple dogs at once (make sure to get extra electronic dog training collars from the options list). Order additional ground wire, pre-twisted FasTrac (used for making 'gates') and other fencing supplies from the options above!

Click Images to Enlarge

Receiver Collar

500 feet of ground wire and 50 flags

Charging Station

100 feet of FasTrac wire and splicers