Premium Bone Conduction Headphones - IP68 Waterproof Bluetooth Wireless Headset, Ultra-Light Open-Ear Sport Earphones for Running, Cycling, Hiking, Swimming & Yoga | Perfect for Outdoor Workouts & Water Activities

Specification:Item Type: HeadphoneMaterial: ABS Soft RubberWeight: Approx. 107g / 3.8ozBluetooth Name of Headset: Y9Waterproof Level:: IP68Storage Capacity: 32GBBluetooth Version: 5.0Microphone Sensitivity: -37dBBattery Capacity: 300mAh (Built-In Battery)Charging Voltage: 5VSupport Music Formats: MP3, WMA, WV, APE, FLACTemperature Range: -40℃ - +70℃Charging Port: Magnetic Charging StandWorking Frequency: 20HZ-20KHZStandby Time: 120 HoursSpeaker Power: 0.5WCharging Time: 1.5 HoursMusic Playback Time: 4-5 HoursSupport Bluetooth Protocol: AVRCPI. 4, A2DP. 2, HFP1. 6HISP1. 2Single or Dual Ear Channel: Bilateral StereoChannel: StereoHeadphone Type: Bone ConductionUses: HeadsetKey Description:1. Switch on-off: Press the on button for 3 seconds, and it will enter MP3 playback by default; if there is an operation out of control and cannot switch on and off, press and hold the on button for 10 seconds to force a restart;2. MP3/Bluetooth switch: in the power-on state, double-click the switch to switch MP3 mode/Bluetooth mode;Connect to Bluetooth: Double-click the power button in MP3 mode to switch to Bluetooth mode, the indicator light flashes red and blue, and the device searches for y9 to connect;Chinese and English sound prompts: 3 click on the key to switch between Chinese and English prompts+/-: Volume up/down: single press +/- key to adjust volume up/down;Up/down song: long press +/ key to switch up/down song;Random play/single loop/sequential play: double-click a key;Sound effect switching: double-click + keyPackage List:1 x Headphone1 x USB Cable1 x ManualNote:The data cable is not waterproof, please do not get wet.

Wearing glasses will not affect the wearing of earphones, and it has a certain degree of stability and lightness.

To maintain excellent sound quality, the microphone noise reduction technology makes the call clearer and reduces sound leakage.

Bone conduction earphones, ensure ears remain completely open to ambient sounds for maximum situational awareness during long‑term wear.

IP68 waterproof level, supports Bluetooth wireless transmission, with long transmission distance.

Using bilateral stereo, you can fully experience and enjoy music, to get rich and clear sound.