Headphones, Bluetooth, Noise Reduction, SD, , “Ovala”, “Unno Tekno” , Blue

Description

Ovala headphones combine state-of-the-art technology within a sophisticated profile. Featuring BT 5.0 and a larger battery that will not only extend your playing time but also will elevate your music audio experience.

Features and Tech Specs

• BT version: 5.0.
• Passive noise reduction.
• Functions: Track control, hands-free calling & volume control.
• Foldable & adjustable headband.
• Micro SD card slot.
• Battery: Lithium-Ion 400 mAh.
• Charging/Playing time (hrs): 3/15.
• Driver diameter (mm): 40.
• Maximum power output (mW): 150.
• Frequency range (Hz): 20 – 20K.
• Impedance (Ohm): 32.
• Sensitivity (dB): 108 +/- 3.
• Micro USB charging cable & 3.5 mm audio cable included.
• Weight (oz): 6.5.