Intel Core i7-8550U CPU / 16GB RAM / Windows 10 home / 1MP front camera / backlit keyboard / fingerprint sensor

250W high-speed motor / 3-mode derailleur / TMM torque sensor / 45km working distance / trip computer / Bluetooth V4.0 connection

480ml dust box / App control / sweeping & mopping / planned cleaning / 2000Pa strong suction / collision avoidance / voice interaction

Qualcomm Snapdragon 636 CPU / 3GB RAM / 12MP+5MP rear camera / 13MP front camera / fingerprint sensor / face ID unlock

OLED display / 310 cubic meters/h CADR / APP control / light & temperature & humidity sensor / 802.11b/g/n / new RFID

180 degree viewing lens / 802.11 b/g/n / support 32GB microSD

ZigBee wireless connection / -20-60'C working temperature/ 0-100% RH / 30KPa-110KPa / 1*CR2032

Bluetooth V4.2 / for phone within 56-86mm width / time-lapse photography / USB rechargeable

microphone / updated damping balance system / in-line control

works w/ multifuntional gateway

RGB light + white light (1700-6500K) / stepless dimming / 802.11b/g/n / 2.4GHz / Bluetooth V4.2

1.28'' screen / Bluetooth V4.0 / IP68 waterproof / heart rate monitor / barometer / sleep management / smart reminder & more

heart rate monitor / pedometer / sleep monitor / sedentary reminder / 5ATM water resistant / supports unlock phone & more

800LM / RGBW light / 802.11b/g/n / Amazon Alexa/Google Home voice control / App control / syncs light with music

360 degree rotating cell phone holder / folding / remote control via Bluetooth / 56-89mm clamping range

handsfree call / 300mAh charging case / touch control / noise reduction / TWS technology / wide compatibility

lightweight / water resistant

authentic / comfortable / anti-slip / wear resistant

165 degree FOV / 2.7" LCD / advanced driver assistance system / night vision / touch sharing

360 degree panoramic view / infrared night vision / AI motion detection / two-way audio / cloud storage / supports 64GB microSD