LOSULF 710B VI Dog Training Collar, 2-Pack, 2000 ft

Pack: The LOSULF 710B VI dog training collar set pairs two vibration-and-beep collars with a remote for training without shock stimulation. Its dual-channel design is intended for two dogs, while the advertised 2000-foot range and waterproof receiver suit outdoor use, subject to the listing qualifications below.

At a glance

Two collars and a two-channel remote are presented for training with two dogs.
Vibration has 16 listed levels, alongside a standard beep. No shock stimulation or metal prongs are claimed.
Advertised remote range is up to 2000 feet. The remote flashlight and receiver light are intended to help with night-time visibility.
The receiver is listed as IPX7 waterproof, and the remote has a safety-lock switch.
The listing gives a 6-to-24-inch neck fit range and a receiver weight of 0.9 ounce.

Price

$44.99Save 10%

Reference price: ~~$49.99~~

Price checked: Nov 12, 2026

View offer

Pros and cons

Pros

Two collars and dual-channel control can suit households training two dogs.
Beep and adjustable vibration offer non-shock training cues without receiver prongs.
A compact, lightweight receiver and stated neck-size range offer fit options across a broad range of dogs.
The advertised IPX7 receiver rating and safety lock add useful outdoor-use and handling features.

Cons

The listed controls are limited to beep and vibration, with no alternative stimulation mode stated.
Standby figures are given, but the listing does not specify operating time during active training use.

Technical specifications

25 specifications

Identity
Brand	LOSULF
Model	710B VI dog
Collar type	Electronic Training Collar
Pet type	Dog

Fit and design
Recommended breeds	Small, Medium, Large
Neck size	6 to 24 inches
Receiver dimensions	21.221 inches
Receiver weight	0.9 ounce
Color	Blue and Grey
Closure	Buckle
Pattern	Solid

Controls and range
Training modes	adjustable vibration mode (1-16) and beep (standard)
Advertised transmission range	up to 2000 feet
Channels	dual-channel design

Durability and lighting
Receiver waterproof rating	IPX7
Remote flashlight	built-in flashlight
Receiver light	constant white light

Power and charging
Receiver standby time	up to 15 days
Remote standby time	up to 45 days
Full charge time	2 hours
Battery details	1 C batteries required. (included)

Package and dimensions
Number of items	2
Item length	2 inches
Item width	1.22 inches
Package dimensions and weight	6.02 x 5.91 x 2.05 inches; 9.59 ounces

What to know before buying

Listing details to confirm

The listing title says 5-15 lb small dogs and medium/large dogs, while feature text gives a 5-to-120-pound range and product details recommend small and medium dogs. Confirm fit for your dog's size and neck before buying. The 2000-foot figure and IPX7 rating are manufacturer claims, not independent performance verification. Receiver and remote standby times are not active-use battery-life figures.

What’s in the box

Included

Remote control

Who is it for?

A good fit for

Owners looking for two no-shock collars with remote beep and vibration controls.
People who want to train two dogs using a dual-channel system.
Buyers seeking a lightweight receiver for dogs within the stated neck-fit range.

Less suited to

Anyone needing shock stimulation or a training mode beyond beep and vibration.
Buyers who need a confirmed active-use battery-life estimate or independently verified range.

LOSULF 710B VI Dog Training Collar, 2-Pack, 2000 ft · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.8 / 5 · 31 ratings

5 stars80%80%
4 stars20%20%
3 stars0%0%
2 stars0%0%
1 star0%0%

Aggregate ratings are strongly positive, with most ratings in the five-star category and the remainder in the four-star category. This is a small rating sample and provides no specific explanation of buyers' experiences, so it cannot establish how well the advertised range, fit or battery life works in practice.

Frequently asked questions

Does this collar use shock stimulation?

The listing describes beep and vibration modes and says the receiver has no prongs. It does not list a shock mode.

Can the remote control collars for two dogs?

The listing claims a dual-channel design for two dogs. It does not specify whether both collars can be operated simultaneously.

What dog sizes does it fit?

The feature text states a 6-to-24-inch neck range and 5-to-120-pound weight range, but the title gives a narrower small-dog weight description. Check the fit for your dog against the listing before purchase.

How long does the battery last?

The listing claims up to 15 days of receiver standby and up to 45 days for the remote, with a two-hour full charge. These are standby figures, not active-use estimates.

Is the collar waterproof?

The receiver is claimed to have an IPX7 rating. The listing does not specify a separate waterproof rating for the remote.