SHOKZ OpenMove Headphones Wireless Ear-hook Calls/Music USB Type-C Bluetooth Blue

Weight: 29 g
Clear sound: Yes
International Protection (IP) code: IP55
Recommended usage: Calls/Music
Product type: Headphones
Headset type: Binaural
Wearing style: Ear-hook
Control type: Buttons
Volume control: Button
Product colour: Blue
Package type: Box
Cables included: USB Type-C
Carrying case: Yes
Quick start guide: Yes
Bluetooth version: 5.1
USB connectivity: Yes
USB connector: USB Type-C
Bluetooth profiles: A2DP, HSP, HFP, AVRCP
Wireless range: 10 m
Bluetooth: Yes
Connectivity technology: Wireless
Battery type: Built-in battery
Standby time: 240 h
Continuous audio playback time: 6 h
Battery capacity: 135 mAh
Battery recharge time: 2 h
Battery operated: Yes
Microphone sensitivity: -40 dB
Microphone noise-canceling: Yes
Microphone type: Built-in
Warnings: Regularly check the condition of the batteries to prevent leaks., Keep away from children., Do not use near sources of heat or flame.
Ear coupling: Bone conduction
Headphone sensitivity: 96 dB
Headphone frequency: 20 - 20000 Hz