STTTBD DOT/ECE Certified Modular Motorcycle Helmet with Bluetooth, Microphone, MP3, Radio, Noise Reduction & Ventilation - Dual Sun Visor for Men & Adults - Perfect for Commuting, Touring & Long Rides

Motorcycle flip-up helmet with bluetooth are waiting for brave riders to experience an adventure together. What are you waiting for?1.High polymer carbon fiber material, anti-collision and impact resistance.2. High-quality inner lining, sweat-absorbing, removable and not stuffy when worn for a long time.3. PC sun visor, anti-fog, rainproof, high-definition UV rays.4. According to the principle of aerodynamics, it has good ventilation and can comfortably hold the head at all times.5. Certification: ECE 22.05 / DOTFMVSS-218 certification✔️Product details:Type: bluetooth motorcycle helmetMaterial: engineering plasticWeight approx. 1700 gramsSize: 53-62cmSize reference:S=53~54CM,M=55~56CM, L=57~58CM, XL=59~60CM, XXL=61~62CM✔️Bluetooth parameters:Transmission Distance: 1OM (Transmission distance varies due to environmental factors and different bluetooth mobile devices.)MIC distance: less than 1 meterLithium battery: 1200 mACharging time: about 2.5 hStandby time: about 80 hContinuous working time: approx 20 h✔️Kcolic Packing list:1 × helmet1 × headphonesOur goal is to provide the best service and the best products to every customer. If you have any questions, please contact us within 24 hours.

●[ DOT MOTORCYCLE HELMET BLUETOOTH FOR YOUR SAFETY] Safety is top priority for your motorcycle helmet. Made of premium ABS shell, our motorcycle helmet is extremely sturdy. Approved by ECE / DOT complies with all relevant regulations and standards, the motorcycle helmet with Bluetooth features excellent protection. Inner tinted visor blocks out the sun but still provide you clean vision in front of bike, this helmet Bluetooth ensures safe wearing when you riding off road.

●[ 5 SIZE OPTIONAL, COMFORTABLE / LIGHTWEIGHT BLUETOOTH MOTORCYCLE HELMET] S-53-57cm, M-55-56cm, L-57-58cm, XL-59-60cm, XXL-61-62cm. It' s vital that your motorcycle helmets fits you correctly and is fastened on securely. This motorcycle helmet bluetooth is lightweight, only 1700g net weight.

●[ DAILY USE HELMET MOTORCYCLE BLUETOOTH, IDEAL FOR CHRISTMAS/ BIRTHDAY GIFT] Thanks to powerful lithium battery, Bluetooth helmet for motorcycle offers you 8~10 hours talk and 180 hours standby. 1 button control make it easy to answer calls, listen to music and GPS prompt. Stylish look plus powerful functions, the Bluetooth motorcycle helmet is great for daily use and long trip, just enjoy the convenient and effient talk, favorite tunes and safe ride.

●[ MOTORCYCLE BLUETOOTH HEADSET HELMET WITH ADVANCED NOISE CONTROL] Built in speakers / anti-noise microphone with DSP echo cancellation and noise suppression technology, the bluetooth helmet for motorcycle offers you exceptional sound quality, you' ll receive crystal clear music / GPS navi.

●[ MOTORCYCLE BLUETOOTH HELMET WITH EXCELLENT VENTILATION SYSTEM] With air vents promote airflow and double-visor design, you' ll feel it a comfortable and breathable experience wearing our Bluetooth helmet. [ NOTE] Battery may enter deep sleep if long time no charge, please charge full face motorcycle helmet at least 1 time a month to preserve its life.