I feel like the lasers are hitting the same spots with each use. is that ok, or should i shift the helmet a little with each use? (model evo lh40)

Actually, each time you wear the Theradome the lasers are hitting slightly different parts of your scalp. But the way lasers work, once they hit the scalp, each laser beam spreads out, similar to water hitting a sponge, so it absorbs then scatters. Therefore you do not have to worry about trying to move the Theradome around to try to hit all spots on your scalp. After 20 minutes all the lasers light will have spread around fully around your scalp as well as penetrated deep within your scalp to hit the hair follicles. Hope this helps. Theradome Support Team

Is there a way to turn off the speaker?

Thanks for your question! Please press the master switch to turn the helmet on. Then double click the master switch to adjust the volume. The word “Theradome” will be spoken at your chosen volume level. You may double click the switch to lower the settings, which will decrease from loud, medium, soft, and silent before looping back to loud.

Can the battery be replaced myself if it dies or will it have to be returned to manufacturer for battery replacement?

Changing the battery is straight forward and you don't need to send your helmet back to us to replace. We have simple instructions and a video if you prefer to go through how to replace.

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EVO LH40 Laser Helmet for Hair Loss Treatments in Men and Women. (LH40 EVO)

Product ID: 359634121

Details

Active Ingredients
keratin
Brand
Theradome
Item form
Helmet
Item weight
672 Grams
Scent
Unscented

🔆40 clinical-strength laser diodes

🔋Cordless rechargeable battery

⏱️20-min automated treatment timer

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219105 som

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Description

🔆 Regrow confidence, not just hair — the future of effortless hair revival!

SMART TREATMENT TRACKING - Automated session timer and voice reminders keep you on schedule and informed without lifting a finger.
EFFORTLESS HANDS FREE USE - Cordless, lightweight helmet with voice-guided timer makes treatment seamless and distraction-free.
VISIBLE RESULTS IN MONTHS - Notice thicker, fuller hair and improved texture with consistent use—results start showing in just 4-6 months.
GLOBAL READY RECHARGEABLE - Battery-powered design certified worldwide for on-the-go convenience and zero cord hassle.
CLINICALLY TUNED LASER POWER - 40 precision 678nm lasers deliver deep, heat-free scalp stimulation for proven hair regrowth.

The Theradome EVO LH40 Laser Helmet is an FDA-cleared, clinically engineered device featuring 40 optimized 678nm laser diodes designed to stimulate hair regrowth safely and effectively. With a fully automated 20-minute treatment timer, voice guidance, and cordless rechargeable battery, it offers a hands-free, convenient solution for men and women experiencing androgenetic alopecia or hair thinning. Visible improvements in hair density and quality typically appear within 4-6 months of regular use, making it a cutting-edge, professional-grade home therapy for hair loss.

Specifications

ASIN	B07K391B39
ASIN	B07K391B39
Active Ingredients	keratin
Age Range Description	Adult
Batteries	1 Lithium Ion batteries required. (included)
Best Sellers Rank	#168,167 in Beauty ( See Top 100 in Beauty ) #1,472 in Hair Regrowth Treatments
Brand Name	Theradome
Customer Reviews	3.8 3.8 out of 5 stars (106)
Customer reviews	3.8 3.8 out of 5 stars (106)
Date First Available	25 June 2021
Global Trade Identification Number	00748252727206
Hair Type	All hair types
Is Discontinued By Manufacturer	No
Item Form	Helmet
Item Weight	672 Grams
Item model number	LH40 EVO
Manufacturer	Theradome
Manufacturer	Theradome
Manufacturer Part Number	LH40 EVO
Material Type Free	Dye Free
Model Number	LH40 EVO
Number of Items	1
Product Dimensions	29.5 x 20 x 13 cm; 672 g
Recommended Uses For Product	Promoting hair regrowth and preventing loss
Scent Name	Unscented
UPC	748252727206
Unit Count	1 Count

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219105 som

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In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

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