Unlike the previous Band 3, Band 4 has an increased screen size and better capabilities now. The Mi Band 4 has a 0.95″ (120×240) AMOLED display with 400nits of peak brightness. It has only one button to wake up the system and can be controlled by finger touch all over. Xiaomi says the new AMOLED display increases the screen brightness by 40%.
Xiaomi’s Mi Band 4 Launched in China For ¥169
It was a 5ATM waterproof gadget that’s capable up to 50M in water depth. This can help in tracking movements in swimming.
Band 4 has a six-axis accelerometer that helps in tracking six different types of sports. The sensors shall keep a track on running, walking, cycling, swimming, exercise, speed reminder, heart rate reminder, etc.
Bus cards, AliPay, and other access cards can be stored and operated via Band 4. You just need to swipe the screen to activate payments and enables QR code to display and pay/receive.
“Watching the vanguard, Qin Shimingyue, my emperor, sleeping, raccoon, pig, fart, Luo Xiaohe, etc., you like the image, all on the wrist.”
It weighs just above 22grams and has an 18mm strip band. The strip band is where it blows up everyone. It has a several color options to choose from. The band will be powered by 135mAh battery (standard) and a 125mAh battery (NFC version), which are capable of charging in just 2hours and can stand up to 20 days.
Finally, this new band from Xiaomi will be compatible only with Android devices of 4.4 and iOS 9.0 iPhones.
Pricing and Availability:
In China, these bands are launched as “Millet Bracelet 4“, with one as standard and other as NFC version.
Try to standard version is priced at ¥169 and the NFC variant is at ¥229. Furthermore, there’s an Avengers Edition which has a superhero face on the band and sold at ¥349. All these will retail from June 16 in China and there’s no news about other markets and prices.