Outdoor waterproof card sound
Outdoor waterproof card sound
Regular price
$74.21 USD
Regular price
Sale price
$74.21 USD
Unit price
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per
Effective distance: within 20 meters (under open environment)
Frequency response: 80HZ--20KHZ
Charging voltage: 5V 1A
Play time: about 8 hours
Battery capacity: 2200mAh
Signal to noise ratio: ≥75DB
Play mode: Bluetooth, AUX, TF card
Bluetooth version: V5.0