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LED BEHAVIORS

TECH SPEC

Model: FREE II

Driver size: 5.6 mm / 0.22” Dynamic driver

Power supply: 5 V 1 A

Weight: 61.6 g/0.135 lbs

Earpiece: 4.8 g/0.011 lbs/pc (9.6 g /0.021 lbs combined)

Charging case: 52 g/0.114 lbs

Headset battery type: Lithium-ion Battery (55 mAh / 3.7 V)

Charging case battery type: Lithium-ion Battery (650 mAh / 3.8 V)

Charging time: < 2 hrs from empty

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JBL Free II Specifications

General

Headset type	Binaural
Product type	Headset
Product color	Black
Wearing style	In-ear
International Protection (IP) code	IPX4
Impedance	16 Ω
Driver type	Dynamic
Driver unit	5.6 mm
Ear coupling	Intraaural
Headphone frequency	20 - 20000 Hz
Headphone sensitivity	100 dB
Intraaural headphones type	Earbuds
Microphone type	Built-in
Microphone sensitivity	-38 dB
Bluetooth	Yes
3.5 mm connector	No
USB connectivity	-
Bluetooth version	5.0
Bluetooth profiles	A2DP, AVRCP, HFP
Connectivity technology	Wireless
Battery type	Built-in battery
Battery capacity	55 mAh
Continuous audio playback time	6 h
Battery capacity (charging case)	650 mAh
Accessories included in set	3 sizes silicone eartips
Charging case connector type	USB Type-C