T35 OWS Adjustable Ear-Hook Call Noise Reduction Wireless Bluetooth 5.3 Earphones(Blue) Type-Laptop & Netbook Bag prevent electrochemical corrosion

prevent electrochemical corrosion

40HQ: 935 cartons * 120 pcs = 112200 pcs

easy to carry and easy to operate

which is lightweight and durable to wear

T35 OWS Adjustable Ear-Hook Call Noise Reduction Wireless Bluetooth 5.3 Earphones(Blue) Type-Laptop & Netbook Bag prevent electrochemical corrosionFeatures: 1. Dual magnetic dynamic unit, original sound experience 2. Ergonomic earhook design, combined with breathable earplugs, stable and not easy to fall off 3. 90 degree rotor three dimensional earhook design, comfortable and stable to wear 4. Pulse DT3. 0 directional sound transmission technology automatically adjusts the integrated sound beam propagation to an angle of 25 degrees to ensure that sound is efficiently transmitted into the ear