Casque sans fil Bluetooth à réduction de bruit, écouteurs stéréo supra-auriculaires

Item specifics : Colour : Black|White|Red|Blue|Color Random Brand : Unbranded Connectivity : 3. Jack, Bluetooth Model : Wireless Headphones Type : Ear-Cup (Over the Ear) Wireless Technology : Bluetooth Features : Adjustable Headband, Built-in Microphone, Built-In On/Off Switch, Call functions, Stereo Form Factor : Ear-hook Microphone Type : Built-In Description : PA4_HTMLTop_Begin PA4_HTMLTop_End Wireless Headphones Bluetooth Noise Cancelling Stereo Earphones Over-Ear Headset Feature: 1.Bluetooth headphone Fit Everybody: No matter you are office worker or student, teenager or girls.Devices with all sorts of smart phones, tablets, computer or music player. Cordless bluetooth headphones feature high fidelity &heavy bass,they suppress noise and provides you with a crisp clear sound during music or phone calls. 2.3 in 1 Multi-Functions: These bluetooth headphones with microphones also can be used as corded headphones with 3. audio cable,support tf card (maximum 32G) and functions like a mp3 player 3.Space-saving: oldable design not only saves space but also makes it portable. Best choice to take it study, outwork, travel. 4.Long Battery Life: 400 mAh high capacity rechargeable battery provides up to 6 hrs play back.Standby 250 hours. 5.Convenient Hands-Free Call: High-quality Built-in Microphone and volume control make it easier to pick up any incoming calls and enjoy voice chat or call communication when you are listening music. Never worry about miss any phone call.(But please note that the built-in microphone only works in the wireless bluetooth mode.) 6.Adjustable Hinge: The adjustable headband gives your headphones some impressive flexibility so they can adapt to the shape of your head for a perfect fit. 7.Stereo Hi-Fi Audio: This headset uses a high-quality Bluetooth music chip to ensure stable passive noise cancellation. Connect it to your device and enjoy high fidelity, strong bass, clear, clear music all day long 8.Wide applicability: These incredible headphones support the TF card mode. You can use TF / Micro SD Card ( under32gb ). Does not contain a TF memory card. Microphone high integrity compatible with most smartphones. MP3, MP4, PC, PCD, DVD, mobile, tablet, PC, laptop, MAC, etc. 9.Colorful LED Light: Seven-color transform cool breathing light, shine everywhere, anytime. 10.CVC6.0 Noise Cancelling: Acoustic echo cancellation and noise reduction effectively reduce ambient noise while talking, make far-end listener cannot hear what you said become history, just like talking face to face. Specification: Version: V5.0 Frequency: 2,402-2,480 GHz, 2,4 G ISM-Band Power :≤ 4 dBm, class 2 Effective range L:10M Sensitivity ：-84dBm / 0. BER Frequency response ：20 Hz - 20 KHz S/N rate ：70 dB Distortion： 0. Speaker size： support： A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5 Voltage ：3.7VDC (built-in 400MAH rechargeable battery) talking time ：10 hour standby time ：250hour charge time： 2-2.5 hour Battery Capacity: 400mAh operate temperature ：-4 ~ +131° Pacakge Included: 1 x the colorful bluetooth headset (Please choose color) 1 x micro USB charge cable 1 x instruction guide 1 x 3.5 mm audio cable PaymentDelivery detailsTerms of salesAbout usContact us Payment All orders will be processed once payment has been recieved. Delivery details Item will be shipped within 2 business day after confirmed payment. (Not including weekend or public holidays) Please verify your address during checkout. We are not responsible for any wrong or undeliverable addresses. Estimated delivery time is 1 - 4 working days (Not including weekend or public holidays) Delivery times may vary particularly during peak periods or unexpected weather conditions. In event of a very unlikely slight delay, your patience would be highly appreciated. We do not provide pick up or local collection service so far. Terms of sales We accept return within 60 Days of dispatch. We do not cover defects and/or damage resulting from normal wear and tear of the equipment or otherwise due to the normal ageing of the equipment, including battery deterioration. For free shipping means we paid the shipping fee on your behalf, that fee will be deducted. In case return cause by wrong buy, return postage will be at buyer side also. Please contact us immediately about any your return before shipping back the Once the item has shipped the regular return policy applies. Notifying us ahead of time will help us to ensure that your return is dealt with promptly upon arrival. About us Very appreciated for your support. I hope you are happy with your purchase. We maintain high standards of excellence and strive for customer satisfaction! Feedback is very important to us. We hope you will contact us immediately before you give us any feedback, so that we can solve your problem satisfactorily. If you have any problem, please feel free to contact us via ebay message, we will reply your email within 24 hours (except weekends and holidays). We will do our best to solve your problem as soon as possible. We appreciate your continued patience and willingness to work with us. Thank you for choosing us and have a great day! Contact us Welcome to my shop,We offer an extensive range of products selected by our professionals.superiority in details and quality is a high priority. We are increasingly expanding international markets based on high quality products, excellent service, reasonable price boas and timely delivery. Please contact us at any time for more information.We work hard to make sure EVERY CUSTOMER approvingly. PA4_HTMLBottom_Begin PA4_HTMLBottom_End