Bluetooth with microphone for smartphone / for iphone, android and headphone case / White

Design: Liners
Product color: White
Description: Design: earbuds, device type: TWS wireless headphones, ANC Active Noise Canceling, design features: microphone, case charging type: Lightning, plug connector: Lightning, functions: voice assistant call
Plug connector: Lightning
Functions: Voice assistant call, surround sound
Impedance: 32 ohm
Design features: Microphone
Device type: Wireless tws earphones
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Wireless connection type: Bluetooth
Case battery capacity: 300 mAh
Case charging type: Lightning
Active Noise Canceling ANC: There is