Philips TAT2206BK/00 in-ear Bluetooth headphones with microphone (IPX4)

In-ear headphones Extra small charging frame IPX4 water protection Up to 18 hours of operation time Sound: Total resistance: 16 ohms Speaker diameter: 6 mm Sensitivity: 101 dB (1 kHz) Frequency range: 20 – 20,000 Hz Maximum input power: 5 mW Speaker type: Dynamic Connectivity: Bluetooth version: 5.0 Maximum reach: Up to 10 m Bluetooth profiles: A2DP, AVRCP, HFP Microphone: Built-in microphone Comfort of use: Water resistance: IPX4 TWS mono mode: Yes Type of controls: Button Automatic power off: Yes Power supply: Music playing time: 6 + 12 hours. Talk time: 6 h Battery type (headset) Lithium polymer (built-in) Battery capacity (headset): 55 mAh Battery capacity (frame): 350 mAh Charging time: 2 hours. Fast charging time: 15 minutes 1 hour. Battery life in standby mode: 200 h Weight of batte