Headphones Mibro OpenEar Pro (blue)

Headphone weight: 14,4 g (2 x 7,2 g)
Charging case dimensions (W x D x H): 111,9 x 45 x 23 mm
Case weight: 46 g
Handset dimensions (WxDxH): 51 x 36 x 14,2 mm
Product colour: Blue
Dedicated application: Yes
Recommended usage: Calls/Music
International Protection (IP) code: IPX4
Wearing style: Around-the-ear
Product type: Headset
Easy pairing: Yes
Number of simultaneously connected devices (max): 2
Headset type: Binaural
Housing material: Silicone, Plastic
Oven control type: Touch
Humidity resistant: Yes
Active Noise Canceling: Yes
Waterproof case: No
Power supply cable: Yes
Quantity: 1
Charging case: Yes
Bluetooth: Yes
Connectivity technology: Wireless
Wireless range: 10 m
Bluetooth version: 5.4
Battery capacity (charging case): 500 mAh
Battery operated: Yes
Charging via USB C: Yes
Left earpiece battery capacity: 60 mAh
Battery recharge time: 2 h
Battery type: Built-in battery
Right earpiece battery capacity: 60 mAh
Operating time with charging case: 30 h
Microphone sensitivity: -42 dB +/-1dB/0dB
Microphone type: Built-in
Warnings: Keep away from children., Regularly check the condition of the batteries to prevent leaks., Do not use near sources of heat or flame.
Headphone sensitivity: 90 +/- 2 dB
Headphone frequency: 50 - 20000 Hz
Impedance: 8 Ω
Ear coupling: Open-Ear
Noise canceling: Yes
Driver diameter: 20 x 08 mm