Description:

Convenience of handsfree with awesome sound quality and ruggedness. Our M11 in-ear headset is waterproof and dustproof for those who are adventurous or active, and now comes with a new upgraded charging box with greater power so you can enjoy your audio for hours!

Features:

Sound Quality Upgrade: Enjoy HIFI sound quality with these high-quality earphones with upgraded version CVC8.0 noise cancellation technology, with imported graphene vibration film, powerful heavy bass, more delicate sound processing, and clearer sound quality.

Comfort Upgrade: These headphones are made with skin-friendly materials with ergonomic design, soft in-ear, no swelling, and pain when wearing, more stable and comfortable.

LED Power Display- These high-quality earphones are equipped with an LED Power Display that shows the remaining battery charge of the Left and Right Earphones separately, as well as the remaining power of the charging case.

Water Resistance Level IPX7: No worries about using these headphones while exercising and sweating. This product has a water resistance level of IPX7 which means that it is completely dustproof and can be submerged in a meter deep of water for about 30 mins.

Bluetooth 5.0 compatible: These earphones auto pairs with your device when the charging case is opened, it is compatible with most devices. This earphone has a transmission distance of 10m. The brand and model of your device doesn't matter, as long as your device has a Bluetooth function, you can use this headset.

Charging Upgrade: We upgraded the charging box, it is now equipped with a 3300mAh rechargeable lithium battery providing long-lasting battery life. Now, you can have 5 hours of non-stop single broadcast, with 80 hours of charging life, and about a month of standby time.

Emergency Power Supply: This headphone's charging box can also be an emergency power supply for your devices when it runs out of power. It also doubles as its own storage compartment...