Bluetooth 4.0 Wireless Foldable Headphones

Product Description  High quality wireless bluetooth headphone stereo headset Model no.: A350 Bluetooth version: Bluetooth V.4.0 Transmission distance and range: 10meters Low power indicater Battery type: 400mah Li-polymer battery Music time: 12hours Talk time: 4 hours Communication: wireless Output voltage: USB 5V Working current: 25-35mA Frequency Response: 20Hz-20KHz Standby time: Up to 120 hours Input: DC: 5V/110mAh Charge time: 3 hours Estmated working life:5-8 years Indicator: red and blue light Certificate: CE,ROHS, FCC, SEDEX Warranty: 12 months Device support: all the mobiles, laptop with bluetooth function  Color: all custom colors are available     Product Feature:   1. New design headband wireless bluetooth headset V4.0 2. Built-in rechargeable lithium-ion battery big capacity and long working time and long standby time 3.Built-in microphone for making and receiving phone calls 4. With high quality PU leather headband, low pressure for your head. 5. High-fidelity sound quality and stable performance and excellent call quality 6.Noise cancellation construction design, it an effectively cut off 90% of the background noise 7.Wireless and wired function with 3.5mm audio jack 8. Compatible with your smart phone,PC laptop and other bluetooth devices. 9. With CE&ROHS/FCC certification compliance. 10. Logo can be printed, OEM/ODM services are provided  11. Adjustable headband     Packaging & Shipping  1x bluetooth headphone 1x mirco USB cable 1x User manual 1x color box packing   Packing details:   40PCS/CTN CARTON SIZE: 48*46*35CM G.W.: 12KG   Our Services  We are one professional manufacturer of bluetooth headphones and wired headphones.   All the goods are inspected according to AQL 1.0/4.0 lever before shipping   All the feedback about the products will be answered within 24 hours   ODM&OEM orders are warmly accepted   Small trial orders are available   Detailed Images   Company Information  ABOUT AIRSUN   .Established in 2010, factory located in Huizhou, office in Shenzhen,China .6-year professional manufacturer . Product Range: bluetooth headphone, bluetooth speaker, active noise cancelling headphone, airline headphone, wired gift   earphone, amenity kits and other inflight products. They are widely used in aviation, communication, home appliances,education, entertainment and other fields. . Main Market: North Ameria, Spain, South America, Sweden, Germany, United Kingdom, Italy,France,Japan and other countries . Brand we produced for: Coca-cola, PUMA, Marvel, Heineken, AXE, Orange, Corum, LACOSTE, Ferrari, KFC etc .Certificate: CE, ROHS, FCC, EACH, SEDEX ADUDIT Factory .ODM&OEM: We have a strong R&D team to make the design according to customer's requirement . Fast delivery and most competitive price .Full 100% inspection before shipping .3-year Alibaba Golden Supplier .Trade Assurance   With years of export experience along with excellent quality ,advanced services and competitive prices, AIRSUN has won numerous customer's trust and support.