SonyWF-C500 True Wireless Kopfhörer mit Mikrofon Mint WFC500G.CE7

Sony WF-C500. Product type Headset. Wearing style In-ear. Recommended usage Calls/Music. Connectivity technology True Wireless Stereo (TWS). Bluetooth profiles A2DP. Frequency band 2.4 GHz. Ear coupling Intraaural. Acoustic system Closed. Headphone frequency 20 - 20000 Hz. Microphone type Built-in. Battery type Built-in battery. Battery technology Lithium-Ion (Li-Ion). Battery life (max) 5 h