JBL Go 4 Mono portable speaker Black 4.2 W

JBL Go 4. RMS rated power: 4.2 W, Frequency range: 90 - 20000 Hz, Signal-to-Noise Ratio (SNR): 85 dB. Connectivity technology: Wireless, Frequency range: 2.4 - 2.4835 GHz, Bluetooth profiles: A2DP, AVRCP. Product type: Mono portable speaker, Product color: Black, Volume control: Buttons. Recommended usage: Mobile phone / Smartphone. Battery type: Built-in battery, USB Type-C required charging power (min): 2.5 W, USB Type-C required charging power (max): 5 W

Number of speakers	1
RMS rated power	4.2 W
Frequency range	90 - 20000 Hz
Signal-to-Noise Ratio (SNR)	85 dB
Connectivity technology	Wireless
Wi-Fi	No
Bluetooth	Yes
3.5 mm connector	No
AUX in	No
Bluetooth version	5.3
Frequency range	2.4 - 2.4835 GHz
Bluetooth profiles	A2DP, AVRCP
Bluetooth transmitter modulation	DQPSK, GFSK
USB connectivity	Yes
USB connector type	USB Type-C
Product type	Mono portable speaker
Product color	Black
Volume control	Buttons
Protection features	Dust resistant, Water resistant
Hook	Yes
International Protection (IP) code	IP67
Recommended usage	Mobile phone / Smartphone
Card reader integrated	No
Built-in microphone	No
FM radio	No
Battery type	Built-in battery
USB Type-C charging port	Yes
USB Type-C required charging power (min)	2.5 W
USB Type-C required charging power (max)	5 W
Battery technology	Lithium-Ion (Li-Ion)
Battery capacity	850 mAh
Battery capacity	3.23 Wh
Number of batteries supported	1
Battery voltage	3.8 V
Battery life (max)	7 h
Battery recharge time	3 h
USB Power Delivery	No
Weight	6.7 oz (190 g)
Width	3.71" (94.3 mm)
Depth	1.66" (42.2 mm)
Height	2.98" (75.7 mm)
Package width	4.92" (125 mm)
Package depth	2.22" (56.5 mm)
Package height	4.06" (103 mm)
Package weight	11.3 oz (320 g)
Package type	Hanging box
AC adapter included	No
Quantity per pack	1 pc(s)
Cables included	USB Type-C
Quick start guide	Yes
Safety sheet	Yes