Product Description

More stable and fast connection: Fast and stable transmission through 3D stereo with the most advanced Bluetooth V5.0 + EDR technology.Longer battery life: Supports continuous play of 600 songs or 150 movies, 5 hours of talk.Noise Cancellation Technology: Reduces ambient noise and echo, providing true, natural sound during calls and music.More comfortable to wear: ergonomically designed for long wear without pain, perfect for driving and sports.100% risk free warranty: If you have any questions, please feel free to contact us for timely support.Bluetooth: Dual Mode Bluetooth V4.2+ EDRTransmission distance: 12 meters.Use time: use wireless headset: 5 to 6 hours; use two Bluetooth headsets: 4 to 5 hours (caller number support, iOS system power display)Standby time: The Bluetooth headset is turned on for 120 hours, and the two wireless headsets are turned on for 60 hours.Bluetooth wireless battery capacity: 55 mAh rechargeable lithium-ion battery.Compatible devices: All Bluetooth-enabled iOS and Android devices, such as Apple iPhoneX / 8 / 7Plus / 7s / 7 / 6s / 6, iPad, Samsung, Sony. HTC, etc.content:1 pair of Bluetooth wireless headphones with microphone.1 helmet charging box.1 micro USB cable.1 user manual