Product Features: 1 Advanced compatibility. This Bluetooth headset can be easily and quickly with smartphones, tablets, televisions and other Bluetooth devices. 2 Foldable and portable design. The foldable design makes it light weight, wegzustecken if you are not in use or even a treat for a trip. 3) Equipped with a professional bass amp chip you can create vibrant bass driven sound Hi-Fi sound and 3D HD stereo sound. 4. The automatic noise reduction ensures a natural and clear music. The extended microphone system provides for a clear calls. 5 The soft and very elastic ear pads makes them comfortable to wear for many hours and insulates against external noise. With the elastic headband easily fits every head size too, and offer maximum grip in a great design. 6) Up to 8 hours Playing Time with rechargeable and Explosionsgeschütztem 300 mA polymer battery. A successful and safe charge only takes 2 hours and the stand-by time is 30 hours. It will be a warning when battery is low issued and there is a successful and safe charge when the battery is full. 7) Comfortable volume control, play/pause/previous/next buttons on the earpiece offer for a easy to audio system when you need it. Technical details Bluetooth version: Bluetooth V4.0 Power: 40 mW Distance: 10 meters or 30 feet Working time: 15 hours for talk time, 12 hours for music Charging time: 2-3 hours Charging voltage: DC 5 V 500 mA Technical details the speaker Size: 40 mm Sensitivity: 110 dB ± 3 dB Impedance: 32 & # X3 A9; Frequency Response: 20-20000 Hz Box Contents: 1 x Bluetooth headphones 1 x USB cable 1 x 1.2 m Audio cable 1 x User Manual
