About the brand:
Dear customer, We are Xiaomi global authorized stores，have the only official authorization certificate. Mainly sell Mi Eco-Chain products. There are many brands of Mi Eco-Chain products (Mijia, Youpin, etc.). !All products in our store are jointly produced by Xiaomi! Some products do not have the “MI” logo,Customers who mind, carefully consider before order~Enjoy shopping!
Bluetooth version: V5.0 dual modes
Distance: 15-20 meters
Battery: Rechargeable lithium battery 55mAh
Full charge time: 1.5 hours
Play time: about 3.5 – 5 hours * 4
Earplug charging current: 50mA
Microphone sensitivity: -38±2dB
Frequency range: 20~2000Hz
Headphone weight: 7.5g
Colours: Black/Green/ Pink
Battery: Rechargeable lithium battery 650mAh (providing 3-4 times power)
Full charge time: 2 hours
Input: 5V 500mA
Output: 5V 100mA
Size: 58 * 10 * 13mm
Weight: 55 grams
【Bluetooth 5.0 Full Wireless Technology with HiFi Sound Quality】
Equipped with the most modern Bluetooth 5.0, the transmission speed is twice as high as that of the 4.2 version. Experience simple, fast and non-disruptive transmissions. Install CVC 8.0 to reduce noise from the inside and outside. Comes with a built in microphone, completely wireless. Also it support Voice + and –
【Large Capacity Battery & IPX7 Fully Waterproof】
Comes with a 650mAh battery box which you can charge it for many times. Enjoy music in the park on the weekends and wherever you want. Because of the IPX7 waterproof your headphones are protected from sweat, water and, rain, etc. Play music during your workout. Note: The case is not waterproof.
【Lightweight and Comfortable】
Adapt to the design appearance of cochlea and provide three adjustable sizes (S, M, L) of silicone earplugs, which solve the problem of wearing pain and easy falling off of traditional earphones. Very light weight, only 7.5g per earbuds make your ears never hurted.
Two use models
Ear-hook or In-ear sports Bluetooth headset, never worry it dropping or lost when running.