Check the listing for details. Bluetooth 5.0 Earpiece Driving Trucker Wireless Headset Earbuds Noise Cancelling. Condition: New. Listed at 12.59 USD. Bluetooth 5.0 Earpiece Driving Trucker Wireless Headset Earbuds Noise Cancelling Features:Equipped with Bluetooth 5.0 chip for stable signal transmission and clear stereo generation.Built-in microphone, you can wirelessly answer the phone by pressing the button.built-in 300mAh battery, provides up to 30 hours' music and 300 hours' standby time after fully charged.Comes with a digital displace lets you know when is the best charging timeEnhances noise cancellation with HiFi sound effect music or have HD phone talkingLightweight Bluetooth headset and adjustable earbud does not cause any burden to your ears, suitable for drivers or businessmenSpecifications:Type: A20 Bluetooth HeadsetBluetooth version: V5.0Transmission Distance: 10m(33 fts)Battery Capacity: 300mAhCharging time: 2 - 3hoursCall Time: 30hoursStandby Time: 300 hoursSpeaker impedance: 16ΩFrequency response 20HZ-20KHZWaterproof rating: IPX7 waterproofPackage Includes:1x Bluetooth Headset1x USB cable2x Earphone cap2x Earphone hook1x User Manual Listing and template services provided by inkFrog