Excellent noise suppression, in the absence of circumstances connected to input audio ear close to the speaker can not hear any noise, two-channel stereo, 5V power supply can output 3W 3W power, can directly drive 4Ω, 8Ω small speakers, the output power large, full of energy, good sound quality.
Excellent noise suppression, in the absence of circumstances connected to input audio...
Excellent noise suppression, in the absence of circumstances connected to input audio ear close to the speaker can not hear any noise, two-channel stereo, 5V power supply can...
Rated voltage: DC 6V, Pressure range: 0-350mmhg, use fluid: gas
Rated voltage: DC 6V, Pressure range: 0-350mmhg, use fluid: gas
Rated voltage: DC 6V, Pressure range: 0-350mmhg, use fluid: gas
Chip:Ntag216, physical capacity: 900 bytes Usable capacity: 888 bytes, Protocol: ISO14443A, Working frequency: 13.56 MHZ, Diameter: 25mm
Chip:Ntag216, physical capacity: 900 bytes Usable capacity: 888 bytes, Protocol:...
Chip:Ntag216, physical capacity: 900 bytes Usable capacity: 888 bytes, Protocol: ISO14443A, Working frequency: 13.56 MHZ, Diameter: 25mm