Play time is one of the most concerning issues regarding battery speaker. Our engineers take cares of the power saving by ultra-low current air protocol, high efficient amplifier design, directly drive to speaker and the use of dual coils speaker driver instead of energy lost boost circuit to get a high power output.

We have applied the following technology to achieve this ultra-long play time:

• DECT protocol benefit ultra-low power consumption

• High efficient Class D amplifier

• Advanced power management control

• Single chip on simple hardware, lower current consumption 
   

From now on, you only need to recharge your speakers every 1 to 2 months, or even longer as ONEaudio speaker can play for ultra-long hours:

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• Micro size speaker ONEmicro can have 20 hours play time.

• Mini size speaker ONEmini can have 100 hours play time.