Bluetooth version: Bluetooth4.2
Adjustment method: touch (gesture + touch) / remote regulate / button
Battery capacity: 4000mAh
Signal to noise ratio: 60dB
Frequency response: 50Hz-18KHz
Connection range: 10M
Working voltage: 5V
Input voltage: DC-5V
Appearance material: tempered glass, aluminum alloy, resin, rubber
Speaker specifications: 48mm*2
Product size: 200mm*90mm*58mm
Note: Please read the attached manual carefully before use.
? 4.2 Wireless Bluetooth Speakers: Whether you’re hanging out within the park, partying, going out, traveling, you’ll enjoy high-definition sound.
? High-definition sound quality: two full-range sound units + bass passive diaphragm. Put in force 3D surround sound. Experience a 360 uniform sound field.
? Strong compatibility: Strengthen traditional 3.5mm headphone plug cable, may also be played immediately, such as computer, MP3, mobile phone and other audio source devices with headphone jack.
? Free regulate: Strengthen wireless remote regulate and multi-function regulate, allowing you to regulate, chill out and enjoy yourself.
? Noise reduction function: Built-in HD noise reduction microphone, clear sound quality, one-touch hands-free listening, making the call distance zero. When you’ve got any questions, please feel free to contact us.