Cuffie DG09 a conduzione ossea Bluetooth 5.3, auricolari open air con riduzione intelligente del rumore e microfono, ideali per la corsa.

DG09 Open Air Noise Reduction Bluetooth Headset Intelligent noise reduction, Fearless of noise. Reasons to Choose DG09 Open design, more comfortable, and safer Intelligent noise reduction Dynamic sound quality enhancement technology Directional sound transmission technology Bluetooth one-to-two Microphone boom with 270° rotation for storage 150mAh polymer battery Smart noise reduction, Focus on listening The combination of directional radio mark and noise reduction mark, with the new intelligent noise reduction technology, the noise reduction rate reaches 99%. Even in noisy environments, your voice can be clearly delivered to the other party. Directional sound transmission technology, Reduce sound leakage and protect privacy Sound leakage elimination technology suppresses sound leakage, and eliminates sound leakage in 180° phase difference direction, safeguarding your privacy. Using a professional acoustic structure, the sound from the headphone speaker is focused and transmitted in one direction to reduce sound leakage and suppress the sound from being heard by people around. Ergonomic protrusion design, Open-ear style safer An auditory experience that doesn't block your ears, paired with a lightweight body that won't cause swelling or soreness during prolonged sports activities. Even excessive sweating won't lead to biocked ear canals and subsequent ear inflammation, allowing you to comfortably enjoy every run and ride. Microphone boom rotates 270° for easy storage 270° wide rotation angle, designed according to ergonomics, suitable for different face shapes, three microphones can be rotated freely, and can be retracted when not in use. Surround stereo sound quality, Immersive experience 16.2mm titanium + PU composite film speaker, dynamic sound quality enhancement technology, richer and fuller sound quality. Long-lasting battery life, music always online 150mAh large capacity without reduction, continuous music listening for up to 10 hours, standby for 180 hours, 10 hours of calls, worry-free for business trips online meetings, live online classes , and confident to answer calling when going out. Bluetooth one-to-two Bluetooth 5.3, can connect 2 devices at the same time, high-end Bluetooth transmission is faster and more stable. The data transmission loss is lower than that of the previous generation, and the transmission rate is faster, the effective distance isbout 10-15m. Lightweight design, for imperceptible wear 29.5g frame, unbreakable, and the lightweight body is suitable for long-term wear. Specifications Bluetooth version: Bluetooth 5.3 Bluetooth chip: JL7006 Horn type: 16.2mm large dynamic composite diaphragm speaker Battery: 150mAh polymer battery Microphone: One single-directional microphone, one omni-directional noise-canceling microphone Usage time: 10 hours (standard volume) Standby time: 200 hours Effective range: 10 meters or more Weight: 29.5g for a single machine Charge port: Type-C The language of the system: Tips in English Note: It is not suit for the people who has a very large head or face, thanks for your understanding. Product Pictures FAQ About Dropshipping Accept Dropshipping, and we will DO NOT put any invoices, QR codes, promotions in the shipment, So Don't worry, Just buy it, we will do anything well for you, thanks. About Products 1. Are the products real and original ? Yes, all the products displayed are 100% real and original. 2. How is the quality of the products ? We are strive to make high-quality products. We will check the products carefully before we ship it to you. 3.Can you test the earphone before send out ? Yes, we can test the earphone before send out. Normaly we send the original sealed box from the factory to each customer, but if you need us open the sealed box and test the earphone then please mark it in your order then we will be do it for you, thanks ! About Shipment 1. When will the seller ship my order ? Generally most of our products are in the stock, and your order will be shipped out within 1-3 business days after your payment is verified by Aliexpress. If there are some hot selling products are temporarily out of stock, we will contact you asap to discuss an processing time extension or change to other items or other solutions. 2. When will i receive the goods ? For Russia, Spain, France, Europe countries about 12 days, Brazil about 30 days, other countries about 20-25 days. But sometimes if you meet strict customs inspection and bad weather, packages will be delayed, but please rest assured that we will help you find the package. About Warranty & After-sales 1.There are 12 months warranty for our products. 2.If you got a defective goods, please send us a message first about the problems with videos or photos, and we will try our best to solve the problems for you. 3.If you want to return the product, please contact us within 3 days after you receive the order. All returned goods must be returned with its original packaging and accessories. Customer is responsible for shipping charges on returned goods. 4.We will refund the money to you when we received the returned goods. 5.Sometimes the shipping company lost the parcels, if you have not receive you order in the delivery time, please contact us and we will refund you the payment or arrange to resend you. About Feedback 1. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important! 2. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. 3. We appreciate full 5-star positive feedback, we will also send the same feedback to you. Hope longterm business with you !