[bluetooth 5.0] True Wireless Earbuds TWS Stereo Bilateral Calls IPX7 Waterproof Earphone Headphones with 2000mAh Charing Box Power Bank

Specification: Color: Black bluetooth version: BT 5.0 + EDR Input voltage: DC 5V Earphone frequency: 2.4GHZ Compatible protocol: AAC, SBC Playtime: About 3-5 hours Standby time: 150 hours Earphone capacity: About 50mAh Charging box capacity: About 2000mAh Waterproof level: IPX7 Charging box size: Approx. 8.5x5.5x3cm/3.35x2.17x1.18'' Earphone size: Approx. 2.5x1.8x2.5cm/ 0.98x0.71x0.98'' Features: -bluetooth 5.0 technology, faster transmission speed, lossless level transmission. -Built-in chip supports Hifi sound quality, perfect interpretation of music. -2000mAh battery, charging box display shows the percentage of remaining charge. -Can be used as mobile power source to charge your mobile phone. -Cochlea fitting design, no extrusion, no pain, comfortable wearing. -Metal composite diaphragm, bass, mid - treble not a problem. -DNC noise reduction technology, restore clear voice. -Just take the headset out of the box and turn it on and start bluetooth automatically. -Wireless stereo, left and right channel separation, both ear can be used separately. -Intelligent touch sensing, gently touching the earphone can switch or pause to start the song. -Intelligent compatibility, support all with bluetooth-enabled mobile phones, tablet, notebook. Package Included: 1 Pair Wireless Earphone 1 x Charging Box 1 x Charging Cable 6 x Earphone Caps 1 x Manual