After-Sale assistance

- The following text came with the user manual for a new telephone. Fill each gap with the correct word.

Since the Teletalk was 1. launched, it has been an outstanding success. Well known for reliability, it does, however, come with a full two-year 2. parts and 3. labour 4. warrantly.
Utilizing the very latest technology, this 5. state-of-the art product is supported by our extensive 6. after sales 7. network. Call our 8. customer 9. helpline for free advice on how to solve any problems you may have. For a small 10. premium we can also offer a full 11. on-site technical 12. support service for all your communications equipment.