JBL Wave 300TWS. Type of product: Headphones. Connection technology: True wireless stereo (TWS), Bluetooth. Recommended use: Music. Headphone frequency: 20 - 20000 Hz. Weight: 7.7 g. Product color: Black

Type of product	Headphones
Style of use	In-ear
Recommended use	Music
Product color	Black
Type of control	Touch
Folding	No
Connection technology	True wireless stereo (TWS)
Bluetooth	Yup
Bluetooth profiles	A2DP, AVRCP, HFP
Bluetooth version	5.2
Frequency band	2.4 - 2.4835 GHz
Headset design	Intraurale
Type of intraural earphones	Earphones
Headphone frequency	20 - 20000 Hz
Impedance	32 Ω
Sensitivity Headphone	105 dB
Driver unit	1.2 cm
Type of microphone	Integrated
Microphone sensitivity	-38 db
Battery operation	Yup
Battery type	Integrated battery
Battery technology	Lithium polymers (LIPO)
Battery capacity	40 mAh
Input voltage (earphones)	3.85 V
Input voltage (charging case)	38 V
Battery capacity for right earpiece	40 mAh
Battery capacity for left earphone	40 mAh
Continuous audio reproduction	6 H
Battery capacity (charging case)	500 mAh
Rapid charging	120 min
Weight	7.7 g
Charging base	Yup
Charging case	Yup
Type of recharging housing	Wired
Type of connector for charging housing	USB Type-C
Quick Guide	Yup
Battery life	360 min