M9 Bluetooth 5.1 TWS Mirror Digital Display Wireless Bluetooth Earphone with Charging Box Flashlight , Support Touch & Siri & Battery Display(Black) Filter-For AirPods Max 2 / 1 Support USB 5V DC output

Support USB 5V DC output

cable length 1

Appearance size: 223x183mm

90kgs / 19

40HQ: 2931 cartons * 120 pcs = 351720 pcs

M9 Bluetooth 5.1 TWS Mirror Digital Display Wireless Bluetooth Earphone with Charging Box Flashlight , Support Touch & Siri & Battery Display(Black) Filter-For AirPods Max 2 / 1 Support USB 5V DC output1. Bluetooth version: 5. 1; noise reduction version: CVC8. 0 2. Battery capacity: 2000mAh for charging compartment; 50mAh for left and right ears 3. Talk music time: 3 hours; standby time: 200 hours 4. Input current of charging compartment: 5V 1A 5. Fits the human body, not easy to fall during exercise 6. Automatic matching, independent dual channel 7. The wireless connection is not stuck, and the three screen digital display can see the power 8.