A compact, portable speaker that's also a genuine power bank — a long-excursion woofer, separate tweeter, and dual bass radiators deliver bold, room-filling sound in a size that fits easily in a backpack. IP67 waterproofing and dustproofing mean it's just as at home poolside as it is on a hiking trail.

Key Features:

• 40W total output: 30W RMS woofer + 10W RMS tweeter

• Transducer: 52×90mm woofer + 20mm tweeter, dual JBL bass radiators

• Frequency response: 60Hz–20kHz, >80dB signal-to-noise ratio

• IP67 waterproof and dustproof

• Bluetooth 5.1 (A2DP, AVRCP)

• Battery: up to 20 hours, 27Wh (7,500mAh), 4-hour recharge via USB-C

• Built-in power bank (USB-C, 5V/2A output)

• PartyBoost — link multiple JBL speakers together

• Dimensions: 223 x 96.5 x 94mm, 0.96kg