Información adicional
xRelax and prepare for your night
In the soft darkness of night, the SafetyBlue Sleep Savior Ultra with strap accompanies you with a sense of calm. The red lenses are designed to reduce exposure to wavelengths that can activate the brain and keep you awake. In technical tests, the lenses block approximately 99.97% of red light between 450 and 485 nm and about 82.77% of green light between 500 and 565 nm, creating a more serene visual environment for the night.
The design incorporates a soft head strap and a padded interior that conforms to the face and prevents light leakage around the frames. This comfortable fit makes it easy to wear for several hours or even during daily rest, without sacrificing comfort. It is a practical option that does not require a prescription or visits to an ophthalmologist, ideal for use at home, in a hotel, or during travel.
What SafetyBlue Sleep Savior Ultra offers
- Disruptive light blocking: critical wavelengths are attenuated, helping to create a more serene environment for the night.
- Comfort and fit: soft strap and padded interior keep the glasses in place without discomfort.
- Versatile use for travel and shifts: useful for those who work at night or travel and seek rest between activities.
- No prescription needed: practical and direct use at home or away.
- Gift for a smooth transition to sleep: a sense of comfort when putting them on before bed.
How to use them
- Wear the glasses 1–3 hours before bed to prepare your circadian rhythm and promote relaxation.
- Combine them with a quiet routine, dim lights, and a comfortable environment to facilitate the transition to sleep.
- Ensure the strap is properly adjusted to minimize light leakage from the environment.
- Store them in their case when not in use to keep them in good condition and ready for the next night.
In practical scenarios, many people find that the glasses help mark the transition between daytime activity and rest. At home, they can complement a nighttime routine with soft light; during a trip or after a night shift, putting them on before sleeping could promote more peaceful rest. The robust design and padding provide comfort during prolonged use, and the absence of a prescription requirement facilitates their incorporation into daily life. If you are looking for a practical solution to reduce visual distractions and accompany you towards bedtime, these glasses offer a convenient and flexible option.
FAQ
Q: What benefits does SafetyBlue Sleep Savior Ultra offer?
A: It blocks red light and reduces visual distractions for a quieter environment.
Q: Do I need a prescription to use these glasses?
A: No, no prescription is required; they are for practical use at home or while traveling.
Envíos y devoluciones
xOfrecemos envío estándar gratuito en todos los pedidos. Recibirás un número de seguimiento para seguir tu paquete en todo momento.
Plazo de entrega estimado: entre 5 y 10 días laborables, dependiendo de tu ubicación.
Devoluciones:
Puedes solicitar una devolución dentro de los 30 días posteriores a la entrega. El producto debe estar en su estado original.
Para cualquier solicitud, contáctanos a través de nuestro correo de soporte.
- Choosing a selection results in a full page refresh.