remote control: NO

voice control: NO

Output Power: 0-5W

battery charging time: 1-3 hours

support microphone: NO

BT Wireless: Bluetooth v5.4

Battery Life: Approx.6 hours

Bluetooth Range: Approx. 10 meters

display screen: Yes

built-in microphone: NO

communication: wifi

estimated battery life: 5-10 hours

feature: LED Flashing light, AirPlay, colorful LED light

Support APP: Yes

Rated input: 5V/9V-2A

Rated Frequency Response: 250Hz-15kHz

Charging Supported: Mobile Phone, Earphones, iWatch

Noise Level: ≤25dB(A)

Single gross weight: 0.500 kg

Single package size: 8X8X7 cm