Lenovo X3 Pro Bone Conduction Wireless Bluetooth 5.3 Sports Earphones with Mic Color:Black Input voltage: AC100-240V

Input voltage: AC100-240V

9) I/O impedance: 50/N Connector

25inch * 35

Storage temperature: -30-60 degrees Celsius

Replacement LCD screen + touch screen digitizer assembly for Microsoft Surface Pro 4 v1

Lenovo X3 Pro Bone Conduction Wireless Bluetooth 5.3 Sports Earphones with Mic Color:Black Input voltage: AC100-240VFeature: 1. Privacy protection effectively reduce sound leakage penetration, bringing immersive listening experience. 2. Stronger anti interference ability and low latency. 3. HIFI sound quality 16mm large moving coil unit, deep bass, delicate treble, stronger penetration, bringing immersive listening experience 4. IP56 waterproof dustproof level, no need to worry about damage caused by sweat or rain, long service life. 5. Comfortable Wearing