Wireless headphones / Bluetooth headset eTrend ET-70 microphone, sens. control for iPhone/Android

Weight: 37 g
Equipment: Box + manual + charging cable + headphones + charging compartment + ear pads
Design: Intracanal
Product color: White
Description: Design: in-ear, device type: wireless headphones, ANC Active Noise Canceling, design features: microphone, case charging type: USB Type-C, functions: volume control, supported
Functions: Volume control
Standby time: 150 h
Impedance: 32 ohm
Design features: Microphone
Charging time: 1.16 h
Device type: Wireless headphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Fast charging: 70 min
Bluetooth version: 5.3
Supported codecs: AAC
Wireless connection type: Bluetooth
Case battery capacity: 400 mAh
Case charging type: USB Type-C
Active Noise Canceling ANC: There is
Battery life with Active Noise Cancellation enabled: 4 h