Helmet - Rollerblades SEGWAY - Free user manual and instructions

Product Type	Helmet for rollerblades, bicycles, scooters, and skates
Brand	Segway
Model	NB-400 (L/XL), NB-410 (S/M), Kids (XS)
Available Sizes	XS (50-55 cm), S/M (55-58 cm), L/XL (58-63 cm)
Head Circumference Range	50-63 cm (19.69-24.8 in)
Weight	245 g (XS), 305 g (S/M), 330 g (L/XL)
Shell Material	Polycarbonate (PC)
Inner Liner Material	Expanded Polystyrene (EPS)
Ventilation System	Spider Web Airflow Channel System
Adjustment System	Adjustment wheel for tightening/loosening
Retention System	Buckle and straps with chin strap
Helmet Pads	Shock-absorbing and sweat-absorbing pads
Intended Use	Non-motorized activities (bicycle, scooter, skate, self-balancing vehicle)
Cleaning Instructions	Mild soap and water only; do not use solvents
Storage	Avoid direct sunlight, heat, and chemicals
Warranty	14-day return/exchange for quality issues
After-Sale Service	Return or exchange within 14 days for functional errors
Safety Note	Replace after any impact; damage may not be visible
Not Covered	Misuse, alteration, accident, unauthorized repair

Frequently Asked Questions - Helmet SEGWAY

How do I choose the right size helmet?

Measure your head circumference just above the ears. Segway helmets come in sizes XS (50-55 cm), S/M (55-58 cm), and L/XL (58-63 cm). The helmet should fit snugly without slipping or causing discomfort. If between sizes, try a different size.

How should I properly adjust the helmet?

Place the helmet horizontally on your head from front to back. Use the adjustment wheel to tighten or loosen the fit. Adjust the straps so they form a V under your ears, and fasten the buckle under your chin with one or two fingers of space for comfort.

Can I use this helmet for motorcycling?

No. This helmet is designed only for non-motorized activities such as bicycles, scooters, rollerblades, and self-balancing vehicles. Do not use it for operating motor vehicles.

What should I do after the helmet experiences an impact?

Replace the helmet immediately, even if no damage is visible. The helmet is designed for a single impact only. After an accident, its protective capability is compromised.

How do I clean the helmet?

Use only mild soap, water, and a non-abrasive cloth to clean the shell, pads, and retention system. Do not use alcohol, gasoline, acetone, or any corrosive/volatile solvents, as they can cause invisible damage.

What is the warranty period and policy?

Segway offers a 14-day limited warranty from purchase date. Within 14 days, you can return or exchange the product if it has quality issues. Keep the original receipt and packaging. Normal wear, misuse, or alteration are not covered.

How should I store the helmet?

Store in a cool, dry place away from direct sunlight, heat sources, and chemicals. Do not leave it in a hot car or near windows. Avoid placing heavy objects on top.

Are the helmet pads removable?

Yes, the helmet pads can be removed for cleaning. Wash them with mild soap and water, and let them air dry completely before reinserting. Do not use harsh detergents.

What materials is the helmet made of?

The outer shell is made of polycarbonate (PC) and the inner liner is expanded polystyrene (EPS). These materials help absorb and disperse impact forces.

Is this helmet suitable for children?

Yes, Segway offers a Kids Helmet model (NB-410 in XS size) for head circumferences 50-55 cm. It has the same safety features but is sized for children. Always supervise children and ensure proper fit.

USER MANUAL Helmet SEGWAY

Segway Helmet User Manual

头盔使用说明书

SEGWAY

1 Diagram

* Before using your new helmet, please read through this manual and familiarize yourself with its safe and appropriate use.

Helmet Shell: If accident occurs, the helmet shell ought to be the first line of defense against head injury, serving to disperse the force of impact. Inferior-quality helmets might be sunk or cracked after impact.

Air Holes: Air holes are designed for ventilation and heat dissipation.

Helmet Body: The helmet body is the second line of head defense, owing to its shockabsorbent material which disperses the force of impact.

Adjustment Wheel: In order to fit the user's head, adjustment wheels provide the option to loosen or tighten the helmet according to the head size. The adjustment wheel also serves to hold the head in place and prevent slippage.

Helmet Pads: Pads within the helmet help to partially absorb shock and sweat and ensure a comfortable wearing experience.

Buckle and Straps: The buckle and straps are fixed in certain places. Straps are usually set right behind the ear and the buckle should be fastened below the chin, where one or two fingers' worth of space should be left for optimal comfort.

2 How to Choose The Right Size

Segway helmet comes in different sizes. Check the size that fits you by measuring the circumference of your head and choosing the correct helmet size accordingly. Firstly, put the helmet on by pulling it from front to back and adjust both sides. Secondly, leave some space between your head and the pads in order to ensure a comfortable fit. If the helmet is too tight or it slips, please try another size.

Segway Helmet Size Size (cm) Size (in)
XS 50-55
S/M 55-58
L/XL 58-63 22.8-24.8

Line drawing of a human head with a circular ear and a horizontal bar, no text or symbols present

3 How to Adjust Your Helmet Properly

① Place the helmet horizontally from front to back on your head. The second figure shows the wrong way to wear the helmet, which will not protect your head effectively in the event of an accident.

Side profile of a human head with surgical hardware, showing anatomical contours and alignment lines (no text or symbols)

Side profile illustration of a human head with a surgical cap, showing anatomical alignment lines (no text or symbols)

INCORRECTCORRECT

② In order to ensure security and wear the helmet properly, pull it on from front to back and adjust the two sides, as shown in figures C and D. If it slips, use a thicker enclosed pad or tighten up the adjustment wheel on the head lock for a safe and comfortable experience.

Line drawing of a person wearing a helmet with motion arrows indicating rotation (no text or symbols)

Figure C

Side profile illustration of a person wearing a helmet with motion arrows indicating rotation (no text or symbols)

Figure D

③ Adjust the strap length as shown in figure E, and fasten the buckle as shown in figure F.

Diagram of a rope knot with directional arrows indicating motion (no text or symbols)

Figure E Figure F

④ Check the strap length again to make sure it is adjusted properly. The strap under your chin should reach parallel height to your head and allow for safe and comfortable adjustment.
⑤ Check that all the helmet straps are adjusted and fastened safely.

4 Care And Maintainance

• Do not modify the helmet or the attachments.
• Do not nail anything onto the helmet.
• Do not apply any chemicals to the helmet.
• Do not heat up or leave the helmet in a hot place or in direct sunlight.
• Use only mild soap, water, and non-abrasive cloth to clean the shell, pads, and retention system. Do not use common slovents such as alcohol, gasoline, acetone, or other corrosive/volatile solvents to clean the helmet, for doing so may cause invisible damage.
  • Always check your helmet before use. If any damage is detected, do not use.

5 Warning

- This helmet is designed for use with bicycles, self-balancing vehicles, scooters, and skates. Do not use this helmet for operation of motor vehicles.

WARNING! No helmet can prevent all injuries or death. For best protection, this helmet must be properly fitted and adjusted to the wearer's head. Read the manual and instructions. Replace the helmet after impact; damage is not always visible. Clean only with water and mild soap; solvents may cause damage.

• No helmet can protect against all possible impacts, so it is possible that serious injury or death may occur in the event of an accident, even at low speed. For the best protection, this helmet must be properly installed and adjusted correctly.
• This helmet is designed to protect the user's head but cannot guard against cervical and spinal damage or other bodily injuries.
• This helmet is designed for protection against only one single impact. Following impact in an accident, damaged parts are no longer likely to protect against further impact. So never keep using the helmet after an accident is experienced. A helmet that has sustained an impact should be replaced.
• The helmet can only provide protection when accident occurs. The safest way to prevent serious injury is avoid any dangerous actions, including keeping away from rough territory, following the traffic rules, etc.
• The helmet is only suitable in normal sports. Extreme sports such as rock climbing exceed the design purpose of the helmet, especially for children.

6 Specifications

Item	Segway Helmet Segway Kids Helmet
Model	NB-400 NB-410
Size	L/XL S/M		XS
Head circumference	22.83~24.8 in(58~63 cm)	21.65~22.83 in(55~58 cm)	19.69~21.65 in(50~55 cm)
Net weight	0.73 lbs (330 g)	0.67 lbs (305 g)	0.54 lbs (245 g)
Material	PC & EPS		PC & EPS
Technology	Spider Web Airflow Channel System Spider Web Airflow Channel System

7 After-sale Service

This is the manufacturers limited warranty (“Limited Warranty”) for the Segway helmet(“Product”) for consumers in Europe, Asia, North & South America and Africa (“Territory”). This Limited Warranty describes the service available to you in the event your Product requires warranty service, and you may have additional protections under your local laws. This Limited Warranty is an additional warranty, that does not in any way affect or limit the statutory rights you may have as a consumer, for example with respect to conformity.

This sheet and the original purchase receipt for the purchase of your Product are the documents defining the Limited Warranty. Please retain this document and the original purchase receipt to preserve your warranty service.

1. Within 14 days of purchasing, the customer can return the product without any reason but the customer needs to bare the return costs.
2. If the product displays the functional error, the customer can have

Service type Service policy
Return	Within 14 days of purchasing, starting from the next day of the signature, the product can be returned with quality issues.
Exchange	Within 14 days of purchasing, starting from the next day of the signature, the product can be exchanged with quality issues.

Friendly reminder: packaging box is used to ensure the product condition during transportation, please keep the packaging box for 14 days from the date of purchase.

Product error list

Functional error
	New product is broken or with defectsSegway helmet

Not covered

1. Repaired by unauthorized retailer, misuse, bump, neglect, abuse, leakage, accident, alteration and incorrect use of the product and its accessories, or tear, alteration the security tag.
2. Exceed the warranty period.
3. Force majeure damage.
4. Not comply with the functional error listed in the table above.
5. Damages caused by intentional damages.

SEGWAY

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