Product model   VNC-ME00
Bluetooth chip model    Actions ATS2835P
Category    Bluetooth speaker
Stereo mode    Support two speakers paired in a team to form a stereo speaker
Broadcast interconnect mode    Support up to 100 speakers connected together
Bluetooth version    Bluetooth 5.3
Power    20W full range loudspeaker
10W treble loudspeaker
Input sensitivity    -7dB
Distort    ≤1%
 SNR    ≥80dB
Ground noise    ≤500uV rms
Support Bluetooth protocols    A2DP 1.3.2
HFP 1.8
AVRCP 1.6.2
Charging port    USB Type-C
Buttons    Power button *1
Bluetooth button *1
Mic button *1
Interconnect button *1
Function button *1
Volume + button *1
Volume - button *1
Indicator light    Support charging indicator and button indicator (power button, Bluetooth button, microphone button and interconnect button)

Charging indicator: two-color light (white, red)
Charging: Red light normally on
Full: Power on charging, white light normally on; Power off charging, indicator off after full charge
Not charging: Indicator off
Low battery: Red light blinking
Reset the speaker: Red light flashing three times
Power indicator (white):
Power on: Normally on
Power off: Normally off
Bluetooth indicator (white):
Pairing: Flashing
Reconnecting or pairing in a team: Blinking slowly
Connected: Normally on
Mic indicator (white):
Incoming call: Flashing
In call: Normally on
Interconnect button indicator (white):

Pairing: Flashing
Interconnected (host): Normally on
Interconnected (auxiliary): Blinking slowly
Not interconnected: Normally off
Power input    5V-3A
Charging time    Fully charged in 120 minutes
Battery capacity and type    Nominal capacity: 18.5Wh (4800mAh/3.7V(rated value))
Type: Lithium-ion polymer battery
Music playback    Duration: approx. 12 h
The duration is tested by fully discharging the battery while the audio is playing with 50% volume until the playback stops.
Battery life may vary with device settings, usage, and other factors.
Standby time    The speaker will automatically power off if remaining unconnected for more than 5 minutes.
The speaker will automatically power off if remaining connected for more than 15 minutes but not working (no music playback or calls) or no button operation.
Music playback effective frequency    100Hz - 20KHz
A2DP decoding format    AAC, SBC
Loudspeaker    2 loudspeakers + 2 passive radiators
20W full range loudspeaker: 44mm*80mm
10W treble loudspeaker: 24mm*24mm
Microphone    1 mic
Connect two phones at the same time    Supported
Note: TWS stereo teaming and CSB interconnect teaming do not support connection with two phones at the same time
Color scheme    Midnight Black, Polar White, Dawning Orange                  
Weight    Approx. 635g (net weight)
Dimensions    Diameter * Height: φ72*210mm (excluding lanyard)
Temperature    Operating temperature: 0℃～45℃
Charging temperature: 0℃～45℃
Storage temperature: -20℃～60℃
Dust and water resistance    IP67