• This product is supplied without a charging device.
• The required output of a suitable charging device is 1W minimum and 3.7W maximum.
• This product does not support PD fast charging (harmonised fast charging).

Ultra-portable JBL Pro Sound with punchier bass Don't let its little size fool you. The JBL Go 4 packs a serious musical punch, delivering big JBL Pro Sound with punchy bass. Your friends won't believe how much great JBL Pro Sound comes out of such a small speaker.

Up to 7 hours of playtime plus 2 hours with Playtime Boost Don't sweat the small stuff like charging your battery. JBL Go 4 gives you up to 7 hours of playtime on a single charge. Simply tap Playtime Boost to prolong the playtime, adding up to 2 hours to your battery life. It tunes and optimizes the performance for louder and crisper sound.

Multi-speaker connection by Auracast Want even bigger JBL Pro Sound? Pair two GO 4's for stereo sound, or wirelessly connect multiple JBL Auracast-enabled speakers using Auracast for even bigger sound.

• 1 internal speaker.
• Compatible with iPhone and iPad.
• Bluetooth compatible.
• 4.2 watts.
• 1amplifier channel.
• Frequency 90Hz-20000Hz.
• 4.5.
• App needed for use: YES.

General information

• Model number: JBLGO4BLK.
• Size H7.6, W9.5, D4.3cm, .
• Power from USB.
• USB cable included.
• Batteries required 1 x Li-Ion batteries(included).
• Battery life 7 hours.
• Manufacturer's 2 year guarantee.

• EAN: 1200130011450.