ZEALOT B28 Folding Headband Bluetooth Stereo Music Headset with Display (Dark Green) Type-OPPO Spare Parts and one thing is multi-purpose

and one thing is multi-purpose

Weight about 200g

Back cover replacement for Huawei Mate 30

SIM card reader flex cable for Microsoft Surface Pro 5 / Pro 6 (1796)

14-15 inches: 36 x 25 x 1

ZEALOT B28 Folding Headband Bluetooth Stereo Music Headset with Display (Dark Green) Type-OPPO Spare Parts and one thing is multi-purpose1. Wired + wireless dual use, intelligent noise reduction, clear calls 2. Using LCD display function, Bluetooth 5. 0, stable signal connection 3. Fully wrapped earmuffs design, airtight, no leakage, anti protein leather material, comfortable and breathable to wear 4. Environmentally friendly rubber head beam, light and flexible, flexible 5. Adopting folding structure design, easy to store and easy to carry 6. Battery capacity: 500mAh 7. Speaker: 32