JBL Clip 4 Bluetooth Speaker

Transducer: 40mm / 1.5"

Output power: 5W RMS

Frequency response: 100Hz 20kHz

Signal-to-noise ratio: >85dB

Battery type: Lithium-ion polymer 3.885Wh

Battery charge time: 3 hours (5V/500mA)

Music play time: up to 10 hours (varies by volume level and audio content)

Bluetooth version: 5.1

Bluetooth profile: A2DP 1.3, AVRCP 1.6

Bluetooth transmitter frequency range: 2400 2483.5MHz

Bluetooth transmitter power: 10 dBm (EIRP)

Bluetooth transmitter modulation: GFSK,/4 DQPSK, 8DPSK