Sennheiser Fully Wireless Earphones SPORT True Wireless [509299]

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Specifications
Main specifications of SPORT True Wireless
Bluetooth standard : ver5.2 Class 1
Supported codecs : SBC, AAC, aPTx
Driver : 7 mm diameter dynamic type
Frequency characteristics : 5 Hz to 21 kHz
Sensitivity : 110 dB SPL
Playback time : Earphone 7 hours, 27 hours with a charging case
Charging time : approx. 1.5 hours
Fast charging : available (10 minutes to 1 hour playback)
Charging Terminal : USB Type-C
Accessories : USB-C charging cable, strap, open ear piece (S, M, L) (not assessed), close ear piece (S, M, L) (assessed), ear fin set (N, S1, S2, S3) (not assessed), instruction manual, outer box