1 / 7coprisin PU86 Ultrasonic Bark Deterrent, 3 Modes
The coprisin PU86 is an automatic ultrasonic bark deterrent with three adjustable modes and a stated 33-foot coverage range. Its rechargeable battery and IPX4 casing are intended for indoor or outdoor placement, while the listed operating-life claim should be treated as a manufacturer estimate.
At a glance
- Automatically detects barking and responds with ultrasonic sound, according to the listing.
- Three adjustable modes are described for different dog sizes or temperaments.
- The product is described as rechargeable and suitable for indoor or outdoor placement.
- The claimed 33-foot range may help cover a defined area without requiring the device to be handheld.
Pros and cons
Pros
- Automatic barking detection is intended to operate without constant monitoring.
- Three modes allow adjustment rather than relying on a single stated setting.
- The stated 1500 mAh battery and charging time provide concrete power information.
Technical specifications
14 specifications| Brand | coprisin |
|---|---|
| Model | PU86 |
| Item model number | 001 |
| Color | Black |
| Size | 1pack |
| Number of items | 1 |
| Weight listed | 5.6 ounces |
|---|---|
| Package dimensions | 5.12 x 3.66 x 2.13 inches |
| Modes | 3 adjustable modes |
|---|---|
| Stated coverage range | 33 feet |
| Battery capacity | 1500 mAh |
| Charging time | 5 hours |
| Claimed use per charge | 30 days |
| Water resistance | IPX4 |
What to know before buying
- The listing describes 30 days of use after a 5-hour charge but does not specify usage conditions, so treat battery life as an estimate. The 33-foot figure is a claimed coverage range, not a guaranteed result in every setting.
What’s in the box
Included- Anti-barking device
Who is it for?
A good fit for
- Dog owners considering a stationary ultrasonic deterrent for a home or outdoor area.
- Buyers who want selectable modes and a rechargeable unit rather than a handheld-only device.
Less suited to
- Buyers who need a proven result for a particular dog or a verified battery runtime.
- People seeking a collar-based or manually operated training device.
Customer reviews on Amazon
- 5 stars
100% 100% - 4 stars
0% 0% - 3 stars
0% 0% - 2 stars
0% 0% - 1 star
0% 0%
The supplied evidence contains aggregate ratings but no written customer feedback. Its all-five-star distribution is positive in appearance, but ratings alone do not explain user experiences or establish how well the ultrasonic modes, range or battery claims work in practice.
Frequently asked questions
How many modes does the coprisin PU86 have?
The listing specifies three adjustable modes and describes them as suited to different dog sizes or temperaments.
What range does the device claim?
The listing states a 33-foot coverage range. Actual results may depend on the placement and environment.
How long does the battery take to charge?
The listed charging time is 5 hours. The listing also claims up to 30 days of use, without stating the conditions behind that estimate.
Can it be used outdoors?
The product is described for indoor and outdoor use with an IPX4 waterproof casing.
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