Main Features:<br>OVLENG MX666 wireless Bluetooth music headphones for music fans<br>Noise reduction, brings you the clear sound<br>Bluetooth V4.0 EDR module, fast and smooth transmission<br>Foldable design ear cups, convenient for storage<br>Protein leather earmuffs, ultra-comfortable to wear<br>Support extended TF card up to 8G memory<br>Built-in 300mAh rechargeable battery, for 8 - 10h working time<br>Compatible with iPhone, Samsung, Sony, HTC, and other smartphones<br>Specifications<br>General<br>Brand: OVLENG <br>Model: MX666 <br>Color: Blue,Red,Yellow <br>Wearing type : Headband <br>Function: Answering Phone,Bluetooth,Microphone,Noise Cancelling,Song Switching<br><br>Product Details<br>Connectivity : Wireless <br>Connecting interface: 3.5mm,Micro USB,TF card <br>Application: Mobile phone <br>Sound channel: Two-channel (stereo) <br>Frequency response: 20-20000Hz <br>Impedance: 16ohms <br>Sensitivity: 116dB <br>Working Time: 8 - 10h <br>Charging Time (h): 1h<br>Extended Function<br>Bluetooth: Yes <br>Bluetooth version: V4.0 + EDR <br>Bluetooth distance: W/O obstacles 10m <br>Bluetooth protocol: A2DP,AVRCP,HFP,HSP <br>Bluetooth mode: Headset <br>External Memory: TF card <br>Max. of External memory: 8GB<br>Battery Information<br>Battery Capacity(mAh): 300mAh<br><br>Dimension and Weight<br>Product weight: 0.200 kg <br>Package weight: 0.430 kg <br>Product size (L x W x H): 8.50 x 19.50 x 19.50 cm / 3.35 x 7.68 x 7.68 inches <br>Package size (L x W x H): 9.00 x 20.50 x 21.80 cm / 3.54 x 8.07 x 8.58 inches<br><br>Package Contents<br>Package Contents: 1 x Headphones, 1 x USB Cable<br><br>*NOTE: Jika warna yang diinginkan tidak tersedia, maka akan dikirimkan warna lain sesuai persediaan