Customisations
Depending on order quantity and lead time, we offer a wide range of product customisations to align our products with your brand image, design and functional requirements.
Functionality
If you need functionality beyond what the manual describes, we can modify our system firmware to provide it.

For example, you might want the phone to dial only one number; or to ring periodically to attract attention and dial a certain number when the receiver is picked up; or to have different busy and dial tones. All of this and more can be implemented. Depending on the complexity of the change, it may be possible even for relatively low order quantities.
Want to know more? Contact us: contact@opis-tech.com.
Dial disc logo
For suitable order quantities we can supply devices with your logo already installed. We can also help you design the logo.

For small quantities you can easily fit a new logo yourself:
- Prepare a new round logo, 4.2 cm in diameter.
- Lift off the dial disc cover with a needle.
- Insert the new logo.
- Press the cover back down.
Want to know more? Contact us: contact@opis-tech.com.
Colour
We can produce all of our plastic products in any Pantone Solid Coated colour. Just tell us the colour number.

Please note that this customisation is only available for significant order quantities, as setting up a new colour for production takes a lot of work.
Want to know more? Contact us: contact@opis-tech.com.
Silk print
We can print any text or graphics on any part of our products in any colour: just specify the Pantone Solid Coated colour number. It is a great way to add extra messages and logos or to create a distinctive styling touch.

Silk printing has a setup cost, so a minimum order quantity applies.
Want to know more? Contact us: contact@opis-tech.com.
Box design
We can adapt the box design to your wishes. Any black-and-white or colour print (including photographs) is possible, with a choice of glossy or matte finish.

Please note that this customisation is only available for significant order quantities, as printing and preparing a new box design takes a lot of work.
Want to know more? Contact us: contact@opis-tech.com.