Item number:PST-01
Connected solution: Bluetooth 5.3
DSP: DNN algorithm
Input Source: BT & PC AUDIO
Charging Type: Max 15W, supports PD charger
Built in mic: 1 PCS MEMS
Battery: 3.7V / 1200mAh*1Pcs (Polymer)
SNR: 75dB
Control Buttons for Audio: One button (power on/off, Hands free on / off etc )
Power Input: Type-C PD 5V
Speaker output: 7W (Music mode) / 3W (Hand-free mode)
Speaker driver size: 1.5 '' * 1
Dimension: 80*75*50mm
