Pre-order: will take 2-3 days for process. Specification: TECHNICAL SPECSBluetooth Version: V5.3Input Rating: DC 5V/350mADriver Diameter: 40mmSpeaker Output: 3WFrequency Range: 120Hz-20kHzImpedance: 3ΩSensitivity: 83dBSignal to Noise Ratio: 75dBBattery Type: Li-PolymerBattery Capacity: 700mAh 3.7V 2.59WhOperating Distance: Device: >10mTWS: >5mMusic Format Supported: SBC/AACTotal Charging Time: 3 hoursTotal Playtime: 12 hours @ 50% VolumeWARRANTY: 1 YEAR

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