Écouteurs sans fil Bluetooth, casque d'écoute de musique, 10 heures, pliable, Support TF, lecture de carte SD, avec Microphone pour

Wireless Headphones Bluetooth Earphone 10 Hour Music Headset Foldable Support TF SD-Card Playback with Microphone for Music Game Features: 1. Newest 40mm neodymium magnet , stereo field. excellent analytical and strong low-frequency 2. JL chipset , Wireless V5.0 , Low power and high transmission , support for multiple protocols. 3. Dual battery design , Balanced weight , long service life with more than10 hours working-time. 4. Over-ear design , select skin-friendly protein earmuffs , suspension ear cover, comfortable 5. Fashionable design ,metallic paint color , high-end texture 6. Metal steal headbands , Sturdy and durable foldable headbands ,easy ingathering 7.4 keys to control the call/music Volume etc. with audio cable for MP3 Specifications: Model NO:TM-061 Bluetooth Version: V5.0 Frequency: 2.40GHz-2.48GHz Power: ≤ 4 dBm, class 2 Effective range: 10-15M Sensitivity: 112dB Frequency response: 20 Hz - 20 KHz S/N rate: 70 dB Distortion: 0.10% Speaker size: 40mm Transfer Protocol :support A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5 talking time:about 10-12hours Music time:about 10-12 hours standby time: 300 hours charge time:2-3 hours Packing list: 1 x Bluetooth headset. 1 xAudio cable 1 x charging cable. 1 x Chinese and English user manual Note: 1.Because the packing size and other reasons, the shipping cost is not very accuracy, if you need other shipping (DHL/UPS/FedEx/ARAMEX/T...) please contact us,we will give you best price, thank you. 2. Please allow 1-5mm error due to manual measurement, make sure you do not mind before you bid. 3.Because each display or light will have a certain color difference, this is difficult for sellers to achieve no color difference, so please understand before placing the order, the color difference is not within the scope of quality problems. thank you 4. Headphone will be packge iniatable bag Product show: Colors: Headphone Detail: FAQ: 1. Q: when will it be shipped? A: Generally Send in1-2 Working Days. 2. Q: Can I use an Android phone? A:Works on all smartphones. 3. Q:Can the logistics order number be tracked? A: The whole process can be tracked, if the goods are not received, a full refund can be applied. 4. Q:If the headset has quality problems, can I return it? A: Yes. 5. Q:Do you support a lot of wholesale? A: Yes.All kinds of 3C digital products are available, and consultation is available 24 hours a day. About After-sales: 1.If you got a defective goods,Please send a video show the product's problems to: corepower123@163. com first,and must note the order number. 2. Feedback is very important For any reason you are not satisfied with your purchase, please contact us through "Contact Seller" before leaving neutral or negative feedback. We will do our best to resoe any problem and satisfy your needs. We appreciate 5-star positive feedback, It's good for our longterm business. We will also send the same feedback to you. Our Service: We will send the order as soon as possible, normally in 1-2 working days, and if you need any help, please feel free contact us, we are always here for you. please kindly note, thanks.