70mai

70mai Polarizing Lens for Dash Cam A810 & A810S – Glare Reduction & Clearer Footage

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$39.98

In stock. Ships free, usually within 1–4 business days.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout Free 30-day returns
Spare Keep a spare (2)

Check the listed compatible models and specs before you order. Questions? Email us.

Multi-device One for each device (3)

Free tracked shipping and secure checkout on every U.S. order.

Free shipping

i

Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

i

Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

Email support

Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

Share

Product details

Enhance Your 70mai A810/A810S Footage with a Polarizing Lens

Upgrade your dash cam experience with a polarized filter designed for the 70mai A810 and A810S. This lens works much like polarized sunglasses for your windshield, cutting glare from sunlit glass and wet roads while preserving the natural look of colors and details. The result is footage that feels more faithful to what you saw while driving, from bright daytime scenes to shaded treelines and rain soaked streets.

What you gain is clarity. The polarization helps minimize reflections that can wash out focal points, so key elements stay more legible as you review footage. Colors appear more vibrant, shadows stay defined, and contrasts between light and dark regions are more apparent, which can help with evaluating scenes without altering the underlying video data.

Key benefits at a glance

  • Glare and reflection reduction for clearer daytime and night driving footage
  • Enhanced color saturation and improved contrast across varied lighting
  • Greater retained detail in challenging lighting, such as dawn, dusk, or after rain
  • Preservation of natural visuals without oversaturation, supporting confident review

Smart design and reliable performance

  • Magnetic alignment enables quick, precise positioning and easy fit
  • Strong neodymium magnets secure the lens even on bumpy roads
  • Durable construction is scratch resistant and rust resistant for long lasting use

Everyday practicality

Installing the polarizing lens is straightforward, with no tools required. The accessory is designed to complement the A810 and A810S, offering a compact addition that travels with you on daily commutes, road trips, and weekend errands. In real world driving, the lens can help you capture footage that remains readable in sun glare, early morning light, or after sudden changes in weather.

FAQ

Q: What is the main benefit of the 70mai Polarizing Lens for A810/A810S?

A: Reduces glare and reflections for clearer footage with more natural color.

Q: Is the lens easy to install and durable for daily driving?

A: Yes, it uses a magnetic alignment for quick fitting and is scratch and rust resistant.