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Products > dsp recording > Shenzhen Preston Industry Co.,LTD | Similar Products
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dsp recording

" found 2 Products from Shenzhen Preston Industry Co.,LTD, China
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Ps03d-1080p Smart Bluetooth Helmet Mountain Bike Helmet Off-road Vehicle Helmet

This company has a company video.
Ps03d-1080p Smart Bluetooth Helmet Mountain Bike Helmet Off-road Vehicle Helmet
DSP: MOV Camera format: H.264 Video format: MJPEG Bluetooth transmission: 10M-12M Speaker: 2x0.5W (stereo) Microphone: -35dB-41dB Bluetooth mode: BT5.2+BLE4.2 (dual-mode) Electrical parameters: USB ...

Ps02d-1080p Smart Bluetooth Helmet Mountain Bike Helmet Off-road Vehicle Helmet

This company has a company video.
Ps02d-1080p Smart Bluetooth Helmet Mountain Bike Helmet Off-road Vehicle Helmet
DSP: BuildWin JR3282S Bluetooth transmission: 10M-12M Speaker: 2x0.5W (stereo) Microphone: -35dB-41dB Bluetooth mode: BT5.2+BLE4.2 (dual-mode) Electrical parameters: USB TYPE DC 5V/0.5A Charging ...
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