Outdoor Portable Waterproof Bluetooth Speaker Heavy Bass Portable Card geometric The high-quality materials guarantee long-lasting

The high-quality materials guarantee long-lasting color and durability

Applicable object: Dog

and elastic cuffs

• Ventilation: Equipped with advanced mesh ventilation

Outdoor Portable Waterproof Bluetooth Speaker Heavy Bass Portable Card geometric The high-quality materials guarantee long-lastingProduct information: Functions: Card, waterproof, dust proof, anti fall, voice prompt, call function,NFC function Applicable scenario: fitness, outdoor, mobile portable Connection: 3. 5MM audio jack USB Bluetooth connection card reader Interface type: USB Frequency response range: 100HZ 20KHZ Output power: 10~20W Signal to noise ratio: 95dB Power supply: Built in lithium battery Running time: 24 hours Extended storage: 32GB Effective distance: 18