Specifications:

Connection method: Bluetooth link

Appearance size: 85 * 65 * 80mm

Battery capacity: 800mAh-1000mAh

Rated voltage: 3.7V

Frequency response range: 20Hz-20KHz

Effective distance: 10M

Rated power: 5W

Additional features: card insertion, remote control, recording, timer, dustproof, anti fall, voice prompt, call function, NFC function, cash collection broadcast

Signal to noise ratio: below 60dB

Box material: ABS

Bluetooth version: 5.3

Net weight of product: 265