Bluetooth Headphones Foldable Wireless Headsets Stereo Earphone Mp3 Player With Microphone Colorful Support TF Card PC Headsets

Specifications: Bluetooth Version: V5.0 Support Bluetooth Mode: A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5 Frequency: 2.402-2.480GHZ, 2.4G ISM band Frequency Response: 20 Hz - 20 KHz Signal to Noise Ratio (SNR): 70Db; Total Harmonic Distortion Rate (THD): 0.1% Power Indicator: Red and blue lights alternately flashing Headset Charging: rechargeable 400MAH lithium battery Charging Port: USB charging interface Normal Charging Time: 2.5 hours Talk Time: up to 10 hours Standby Time: up to 20 Days Operating Temperature: -20℃ - 55℃ Description: 1. HiFi Powerful Ba Stereo Sound Effect 2. Comfortable Over-Ear Fit 3. Comfortable and Foldable 4. Wirele and Lightweight 5. Built in Microphone 6. Ever Power Off, Both Wirele & Wired: The wirele mode: A built-in 400mAh battery provides up to 8-10hr music time or talking time in a single charge. The Wired mode: you can also use it as a wired headphone with the provided audio cable so the headphones will never power off. 7. Bluetooth 5.0: The Bluetooth 5.0 CSR set, lower power consumption, superior compatibility. Compatible for all the mobile Phone, Tablet PC, Notebook, any devices with bluetooth function Or has A 3.5mm Audio Jack. 8. Multi-Functions: headsets have several options for listening enjoyment. Built in TF card slot and you can use a TF/Micro SD card with loaded MP3 music and listen to the songs directly on your headsets. 9. Colorful LED Light: Seven-color transform cool breathing light, shine everywhere, anytime. Package Included: 1* Headphone 1* Charging Cable 1* 3.5mm AUX Audio Cable 1* User Manual

About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.