Wireless protocol: Wi-Fi, Bluetooth

Main control: Quad-core ARMCortex-A35 architecture processor

Storage combination: 2GB RAM+8GB ROM

Display: 4 inches, 480*480P resolution

Touch layer: multi-touch capacitive screen, AF hydrophobic

anti-fouling and anti-fingerprint coating

Speaker: AAC 1813 speaker

Microphone: dual microphone array, symmetrical noise reduction

Light sensor: screen brightness adapts to ambient light

Body material: V0 fireproof PC+30% glass fiber

Power supply: 220V zero live wire power supply

Number of scenes: unlimited