PS-V6. Smart video recording and lighting helmet. It is suitable for safe riding in outdoor sports such as mountain bikes, rock climbing, road bikes, roller scooters, ATVs, electric motorcycles, electric motorcycles, off-road motorcycles, bicycles, etc. Bluetooth communication helmet model: PS-V6 Main material: PC+EPS Head circumference size: S/M(54-58cm), M/L(58-62cm) Battery capacity: 3.7V/400mAh Camera lens DSP: AHD 1920x1080P Photo resolution: 1280*720(2M) 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 mode: plug-in charging port 3h Intelligent voice mode operating system: WIFI+APP, answering calls, sending and receiving text messages, receiving news broadcasts, voice navigation, MP3 music Function lights: connected with flash control (left turn light, right turn light, double flashing light), ARGB LED 9-color colorful lights>10h Operating System (iOS): Mac ios Android Step Price (FOB): 1. Sample unit price USD292.30 2.20set, USD77.54 3.40set, USD69.79 4.60set, USD62.81 5.80set, USD56.53 6.100set, USD50.90 MOQ 1 starting wholesale item price USD62.81, air freight USD49.00, transportation cycle 14 days to 21 days to the door, support one generation