Energy Sistem Open Design Bluetooth Headphones - Open Sound Technology - Ergonomic Design - Multipoint Connection - Up to 40h of Battery - ENC Noise Reduction Microphone - Voice Assistant - Black Color

OpenDesign, Energy Sistem headband headphones with Open Sound technology for natural and directional sound direct to your ears with minimal leaks, lithium polymer battery up to 40 hours of autonomy (10h with 15min Quick Charge), ultra comfortable ergonomic design without sweat or pressure all day, Multi Device to connect several devices at the same time, perfect audio-image synchronization for cinema on a smartphone and ENC microphone with noise reduction for crystal clear calls.
Features:
-Open Sound technology provides a natural and comfortable experience, with minimal sound leakage, directing sound directly to your ears thanks to advanced directional technology and automatic sound beam adjustment.
-Lithium polymer battery with 40 hours of autonomy.
- Have you run out of battery? Quick Charge offers you 10 hours of use with just 15 minutes of charging.
-So comfortable, you will forget you are wearing them. Breathe easy. No more sweating from wearing headphones all day.
-Alternate and combine the connection to several devices at the same time thanks to Multi device technology. The flexibility you need to not miss anything in your daily life.
-Perfect synchronization between the image of your smartphone and the audio of the headphones. Live a cinema experience.
-Microphone with noise reduction system (ENC) so that your calls have the greatest possible clarity and you do not lose any details.
Specifications:
Audio:
-Driver diameter: 40 mm
-Type: Dynamic
-Impedance: 32 Ω
-Latency: 200
-Maximum power: 25 mW
-Frequency response: 20 Hz ~ 20 KHz
-THD < 1%: Yes
-Type: Open
Connectivity:
-Voice assistant (Google, Siri): Yes
-Bluetooth Version 6,0 Class 2
-Working frequency: 2,4 GHz
-Profiles: A2DP / AVRCP / HFP
-Range: 20 m
-Supported audio codecs: AAC / SBC
-Maximum signal power: < 20 dBm
Battery:
-Charging system: USB type C
-Type: LiPo
-Capacity: 400 mAh
-Voltage: 3,7 V
-Autonomy - Normal use: 40 h
-Charging time: 1,5 h
Microphone:
-Hands-free: Yes
-Microphone type: Integrated
-Microphone sensitivity: -38 dB ± 3 dB
-Frequency range: 100 Hz ~ 10 KHz
-ENC: Yes
Power:
-Connectors: USB type C
Compatibility:
-Compatibility: Mac / PC Windows / Smartphone / Tablet / TV
Other features:
-Playback control: Yes
-Volume control: Yes
-Headband type: Adjustable
Dimensions and weight:
-Height: 200 mm
-Width: 160 mm
-Depth: 80 mm
-Weight: 185 g
Contents:
-OpenDesign Headphones
-USB Cable