JBL Tune 510BT. Product type: Headphones. Connection technology: Wireless, Bluetooth. Frequency of headphone: 20 - 20000 Hz. Weight: 160 g. Product color: White

Product type	Headphones
Style of use	Over-Ear
Product color	White
Connection technology	Wireless
Connector 3.5 mm	No
USB device connection	No
Bluetooth	Yes
Bluetooth profiles	A2DP, AVRCP, HFP
Bluetooth version	5.0
Frequency band	2.4 – 2.4835
Headset design	Circumaura
Frequency of headphone	20 - 20000 Hz
Impedance	32Ω
Cuff sensitivity	103,5 dB
Driver unit	3,2 cm
Type of microphone	Integrated
Microphone sensitivity	-29 dB
Battery operation	Yes
Battery type	Integrated battery
Battery technology	Ions of Litio
Battery capacity	450 mAh
Input voltage (auricular)	5 V
Input current (auricular)	1 A
Continuous audio playback	40 h
Charging time	2 h
Battery Voltage	3.7 V
Refill source	USB USB
Weight	160 g
Charging base	No
Warranty card	Yes
Cables included	USB type-C