Across
- 3. a way to connect devices without using wires or cables
- 6. useful in real life and helps you do things easily
- 7. not causing any discomfort while being used
- 10. costing a lot of money and not cheap
- 11. helping you to do something or making tasks easier
- 12. introducing new ideas or methods that are different from the old ones
Down
- 1. simple to understand and operate without problems
- 2. something that you can put on your body
- 4. easy to carry or keep close for quick use
- 5. able to be trusted to work well every time you need it
- 8. made built or created carefully so it lasts long
- 9. made very well with good materials and care