AKZ F1 Wireless headphones

Key Specifications & Features

• Wireless (Bluetooth) over‑ear or on‑ear style headset.

• Bluetooth version: around 5.x

• Driver size~ 40 mm speaker drivers

• Impedance: ~ 32 Ω for budget wireless headphones in this class.

• Frequency response: ~ 20 Hz‑20 kHz, which is common for these kinds of headsets.

• Battery / Playtime: From analogous models, around 4‑8 hours of playback on one charge; standby time maybe significantly more.

• Charging / Input: Likely uses USB (possibly USB‑C or micro‑USB) for charging.

• Additional features: May include built‑in mic for calls, possibly AUX wired mode, foldable/rotatable ear cups for comfort & portability.