Description:Output power: 3 wFrequency response: 90 hz - 20 KHZSignal to noise ratio: 82 dbDistortion: ≤ 0.5%Charging voltage: 5 v + 0.5 vProduct specification: 127 x 81 x 41 mmProduct weight: 350 gProduct list: Lithium Battery x 1, Charger Wire x 1, Instructions x 1Battery description:Model: BL-5 cSpecification: 3.7 VBattery capacity: 1000 mAHCharging voltage: 4.2 VExecution standard: GB/T18287-2000About the pilot lamp:Green light: bluetooth state. rapid flashing indicates it's searching bluetooth for matching.Blue light: radio/TF card/computer speakers. you can distinguish according to the prompt tone.Red light: charge lamp. long brighting when on charging, auto off when fully charged.
Trustpilot
1 month ago
1 month ago
