K88 Bluetooth 5.0 TWS Touch Binaural Wireless Stereo Sports Bluetooth Earphone with Charging Box1. Bluetooth version: 5. 0 2. Ergonomic design, comfortable to wear 3. Pick up the automatic connection 4. Fingerprint touch, just a touch, simple operation 5. IPX5 waterproof function 6. Mini design, easy to carry 7. Turn on Bluetooth, and quickly connect to your IOS or Android devices supporting mobile phones, iPads, laptops with Bluetooth devices 8. Battery capacity: headset 40mAh*2, charging compartment 500mAh 9. Single play time: 4 5 hours 10.

Fully suitable for Insta360 X3 action camera

you can easily convert your old analog music to MP3

6000mAh battery for up to 105 hours of playtime at 50% volume on a full charge

whole lamp lumen: 45lm

Frame rate: 12 fps

All ipad devices

light and comfortable to wear

Lens Diameter: 52mm

Mini and compact

Three-dimensional printing design

Battery Charging Voltage:5V /500mAH

Rapid heating in 3 minutes