JBL Go 4 Portable Speaker

JBL Go 4
Rated RMS 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: Portable mono speaker
Product color: pink
Volume control: buttons
Recommended use: mobile phone / smartphone
Battery type: built-in battery
Battery technology: lithium-ion (Li-Ion)
Battery capacity: 850 mAh