JBL Go 4 - Ultra-Portable, Waterproof and Dustproof Bluetooth Speaker, Big Pro Sound with Punchy bass, 7-Hour Built-in Battery, Made in Part with Recycled Materials (Black)

Enjoy big JBL Pro Sound on the go with the ultra-portable JBL Go 4. It’s waterproof, dustproof, and delivers up to 7 hours of playtime. Pair with another Go 4 or Auracast-enabled speakers for even bigger sound.

1. 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. Your friends won't believe how much great JBL Pro Sound comes out of such a small speaker.
2. 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. Tap Playtime Boost to add up to 2 more hours to your battery life.
3. Waterproof and dustproof: The JBL Go 4's IP67 waterproof and dustproof rating ensures this portable speaker can handle almost any environment, from a poolside party to a seaside picnic.
4. Multi-speaker connection by Auracast: Want even bigger JBL Pro Sound? Pair two Go4s for stereo sound, or wirelessly connect multiple JBL Auracast-enabled speakers using Auracast for even bigger sound.
5. Made in part with recycled materials: The JBL Go 4 incorporates post-consumer recycled plastic and fabric for the speaker grille. It's also packaged in FSC-certified paper printed with soy ink.

Specifications

General Specifications

1. Output Power: 4.2 W

Audio Specifications

1. Dynamic Frequency Response Range: 90 Hz – 20 kHz

Dimensions

1. Dimensions (cm): 9.4 x 7.8 x 4.2
2. Dimensions (in): 3.7 x 3.0 x 1.7
3. Weight (kg): 0.19
4. Weight (lbs): 0.69

Control and Connection Specifications

1. Bluetooth Profiles: A2DP V1.4, AVRCP V1.6
2. Bluetooth Frequency: 2400 MHz – 2483.5 MHz
3. Bluetooth Transmitted Modulation: GFSK, π/4 DQPSK
4. Bluetooth Transmitter Power: ≤ 9 dBm (EIRP)
5. Bluetooth Version: 5.3

Battery

1. Charging Time: 3 hours
2. Maximum Music Playing Time: 7 hours

Features

1. Bluetooth: Yes
2. Charging Cable: Yes
3. Splashproof: Yes
4. Waterproof: Yes
5. Wireless: Yes
6. Multi-Point Connection: Yes
7. Rechargeable Battery: Yes
8. IP Code: IP67
9. Supports Auracast: Yes
10. Dustproof: Yes