Package Content:

1PC B3506 Bluetooth Headphones
1pc USB Charging Cable
1pc English User Manual
1pc Line-in Cable
Parameter:

Bluetooth version: 4.1
Product type: Dynamic headphone
Speaker diameter: 40mm
Microphone unit: 4 * 1.5mm
Speaker impedance: 32ohm
S.P.L.: 106Db S.P.L. at 1KHz
Frequency response: 20HZ-20,000HZ
Battery capacity: 400mAh
Battery type: Lithium battery
Charging time: 3hours
Talk/music time: Above 8hours
Standby time: 180hours
Transmission distance: 10m/33ft without obstacles
Transmission distance: 10m/33ft without obstacles
Operating voltage: 3.7V
Charging voltage: Below DC4.7V-6V
Line-in cable length: Approx. 1.2m / 3.28ft
Unfold headphone size: 19 * 19.5 * 7.5cm / 7.5 * 7.7 * 3.0in
Headphone weight: 260g / 9.2oz
Package size: 14 * 8.8 * 18cm / 5.5 * 3.5 * 7.1in
Package weight: 395g / 13.9oz

• Great Sound Quality and Noise Isolation Pads: Equipped Bluetooth 4.1 version chipset with up to 10m/33ft of Range without obstacles, hands free headset, high definition stereo headphones provide exact and natural sound. Up to 8 hours playing time and standby time 180 hours. Its closed protein ear cushion blocks noise in almost any environment for better guaranteed comfort.
• Bluetooth/Wired Gaming Headphones: B3506 is not only a Bluetooth headset, but also a wired headset. Compatible with many devices by connecting its included audio cable, such as for iPhone 6 / 6S Plus, Samsung S5, S4, LG, Xiaomi, iPad, PC, laptop, PlayStation 4, etc.
• Comfortable to Wear: Its ear cups are padded with soft protein leather. What you may not notice is that we have adjusted the headband, based on Ergonomics theory, to fit all head sizes.
• East to Carry Around: Foldable gaming headset. It is portable designed, so that you can enjoy favorite tunes or games wherever and whenever you want, beach, outdoor, gym or anything else.
• Easy Access Controller for Your Freedom: Multifunctional keys allow you to power on/off, answer/hang up/reject/redial call, pause and play, vol+/-, next/previous track.

Great Sound Quality and Noise Isolation Pads: Equipped Bluetooth 4.1 version chipset with up to 10m/33ft of Range without obstacles, hands free headset, high definition stereo headphones provide exact and natural sound. Up to 8 hours playing time and standby time 180 hours. Its closed protein ear cushion blocks noise in almost any environment for better guaranteed comfort.ONEMORES