easy shopping，easy Aliexpress.com click HERE to watch watch the store home page 
Features:
Uses ultrasonic sound to deter nuisance barking.
Internal microphone used to detect barks up to 50 feet.
4 levels of operation， including a test mode， low， medium and high mode.
Two color LED for good and low battery indication.
Deter barking dogs on camping trips.
Stop the barking dogs and train puppies not to bark.
Specifications:
Color: Black + White
Material:Plastic
Power: 1 *9V Battery (Battery is not included)
Storage Temperature:0-45 Degree
LED Color:Green / Red
Modes:
T: Verify the microphone and speaker are functional
1: Low range(Up to 15 feet)
2: Medium range(Up to 30 feet)
3: High range(Up to 50 feet)
Item Size: Approx. 15.5 * 15.5 * 16.5cm / 6.1 * 6.1 * 6.5in (L * W * H)
Item Weight: 226g / 7.98oz
Package Size: 13.3 * 13.3 * 17cm / 5.24 * 5.24 * 6.7in (L * W * H)
Package Weight: 341g / 12.04oz
Note:
Outdoor use only.
Not for use by children.
The product will not work on deaf or hearing impaired dogs.
Human cannot hear the ultrasonic sound， however precautions should be taken when preparing the outdoor bark control for use.
Package List:
1 * Ultrasonic Outdoor Bark Controller
1 * User Manual(English)
1) We accept Alipay，West Union， T/T.All major credit cards are accepted through secure payment processor ESCROW.
2) Payment must be made within 3 days of order.
3) If you can\'t checkout immediately after auction close， please wait for a few minutes and retry Payments must be completed within 3 days.
1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2.All the items will be dispatched within 3 business days when we got your payment.
3.Please check out your ADDRESS carefully when processing order.
4.Please CONTACT us ASAP if you haven’t received the package in 30 days.
5.If you don\'t have special requirements， the parcel within 2 kg we will delivery to you via China Post Air Mail;but for some special products or some special place， we will according to the actual logistics situation choose other logistics channels， such as: Sweden Post/Singapore Post/Hong Kong Post Air Mail， etc. Thank you for your understanding.
We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback， so that we can satisfactorily address your concerns.
It is impossible to address issues if we do not know about them!
1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days， it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number， specific reason for the return， and your po#.
3. We will refund YOUR FULL WINNING BID AMOUNT， upon receipt of the item in its original condition and packaging with all components and accessories included， AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR， you may choose to have a replacement.
4. We will bear all the shipping cost if the product(s) is (are) not as advertised.
';