Back to Top

D-balls

Training ball feeder device d-balls, d-ball mini and ball ejector d-ball UP are excellent and effective tools for motivational training and for training of different exercises. They allow rewarding the dog by dropping the ball at the right time for a well-practiced exercise. They are suitable for sports cynology, police training centers and home use.

d-balls

You can control up to eight ball feeders with a single transmitter. each has a feeder for four balls, which can be ejected one by one.

d-ball mini

The ball feeder can be fastened to a specially modified vest of the master, using a Velcro fastener. It is an outstanding tool for exercising the command "come to the leg" and walking next to you side by side.

d-ball UP

The ball is launched from the device up to a height of 3 m from a inclined position, and on a metal support the range can be up to 6 m. Low profile (105 mm) allows for easy camouflage. One transmitter can control up to 4 ejectors and can be combined with the d-balls feeder.

d‑ball UP

d-ball UP is a remote controlled ball throwing machine, which can be used for training…

Product Details

Training ball droppers - d-ball mini

The d-ball mini remote controlled ball dropper is a great tool to train the basic command…

Product Details

Training ball droppers d-balls

The d-balls remote controlled ball dropper is an effective device for motivational…

Product Details

Follow us here


You hereby authorize VNT electronics sro, with its registered office at Dvorska 605, 563 01 Lanskroun, ID: 64793826, registered in the public register kept by the Regional Court in Hradec Kralove, Section C, Insert 9839 (hereinafter referred to as the "Administrator"), 101/2000 Coll., on the Protection of Personal Data (hereinafter referred to as the "Personal Data Protection Act"), processed the following personal data:
name and surname
e-mail
any other information you write on the forms on this website or emails sent to the addresses listed on this site
The above-mentioned personal data must be processed for the purpose of drawing up an offer or contract, processing an order or sending a price list. This data will be processed by the Administrator for 1 year.



You hereby give consent to VNT electronics s.r.o., with its registered office at Dvorská 605, 563 01 Lanškroun, Identification No. (IČ): 64793826, e-mail:info@dogtrace.com, tel.: +420 461 310 762, entered in the Companies Register administered by the Regional Court in Hradec Králové, Section C, Entry No. 9839 (hereinafter the “Data Controller”) with processing the following personal data pursuant to Act No.101/2000, Coll., on Personal Data Protection (hereinafter the “Personal Data Protection Act”):

• Name and surname;
• E-mail; and
• All other data that you will write into the forms on this website or into e-mails sent to the addresses stated on this website.

The above-mentioned personal data must be processed for the following purposes:

• To prepare a bid or agreement, to process an order or send price lists. The data will be processed by the Data Controller for a period of one year.
• To provide a licence for the mobile application Dogtrace GPS. Said personal data concerning such application will be maintained by the Data Controller for a period of ten years after the consent was given.

You give your express consent with the above-mentioned processing. The consent may be withdrawn at any time for example by sending an e-mail or letter to the above-mentioned Data Controller’s contact data. Personal data are processed by the Data Controller, but personal data may also be processed for the Data Controller by the following processors:

• Technical controller; or
• Other providers of processing software, services and applications.

Please note that pursuant to the Personal Data Protection Act you are entitled to withdraw your consent at any time, to request information from us what personal data of yours we process, to request explanation from us concerning personal data processing, to request access to such data and to have such data updated or corrected, to request deletion of such personal data and, in case of any doubt concerning fulfilment of the obligations connected with personal data processing, to contact us or the Personal Data Protection Office.