Bluetooth helmet model: PSZNTK***8
Main material: ABS+PC+EPS
Head circumference size: ****6cm, **0g
Battery capacity: 3.7V*4.2V /***0mAh
AI Bluetooth: WIFI+APP AI negotiation AI Talking order
Bluetooth transmission: *5M**8M
Speaker: 2x0.5W (stereo)
Microphone: **5dB **1dB
Bluetooth mode: BT5.2+BLE4.2 (dual mode)
Electrical parameters: USB TYPE DC 5V/0.5A
Charging mode: plug-in charging port 5h
Battery life: *0h
Intelligent voice mode operating system: WIFI+APP, answering calls, sending and receiving text messages, receiving news broadcasts, voice navigation, MP3 music
Operating System (iOS): Mac iOS Android

Step Price (FOB):
1. Sample unit price USD**7.*9
2.≥**0set, USD*4.*1
3.≥**0set, USD*8.*5
4.≥**0set, USD*2.*4
5.≥**0set, USD*7.*1
Remarks: Free shipping for sample unit price.

Important note!
Warm congratulations to Piston for winning the award of "Erhan Best Brand" in ***2, CCTV Shopping "Recommended Products from China Overseas Mall" and Tikor Mall recommended products will be broadcast around the world, and promotional activities will share with you a **-day discount cycle.
1. Smart Bluetooth headset series products all-store discount of *0%.
2. Bluetooth intercom headset series goods full store discount of *0%.
3. The discount of the automobile troubleshooting series is *0%.
4. The all-store discount of the car special wireless charger series is *0%.

More categories of commodity specifications and preferential policies, welcome letters to letter to consult business.