JBL Pulse 4 Portable Bluetooth Speaker JBLPULSE4BLK

12 hours of playtime 360-degree LED lightshow 360-degree speaker array IPX7 waterproof design JBL Connect App Crank up the fun with PartyBoost Shake it to sync your light show Bluetooth version: 4.2 Support: A2DP V1.3, AVRCP V1.6 Transducer: 2.25 inch Rated power: 20W RMS Frequency response: 70Hz – 20kHz Signal-to-noise ratio: >80dB Battery type: Lithium-ion polymer 26 Wh (3.6V, 7260mAh) Battery charge time: 3.5 hours (5V/3A) Music playtime: up to 12 hours (varies by brightness & volume level and audio content) Bluetooth transmitter power: =10dBm Bluetooth transmitter frequency range: 2.402 – 2.480GHz 2.4GHz SRD frequency range: 2.407 – 2.475GHz Bluetooth transmitter modulation: GFSK, p/4-DQPSK, 8DPSK JBL Pulse 4: 1x JBL branded Type C cable: 1x Quick start guide: 1x Safety sheet: 1x Warranty card: 1x