Product Review
Combining high sound quality, premium-quality materials, state-of-the-art technology, advanced wireless connectivity, and ergonomic design, Letsfit U8I Bluetooth headphones give you the power to push your workout to the next level.
Plus, we provide 12-month warranty for this product and hassle-free customer service. Buy with confidence!
Standout Features:
â¤8 hours working time once fully charged
â¤Lightweight design means more comfortable and stable wearing
â¤IPX7 waterproof with nano coating stands up to heavy rains or sweat during intense exercise
⤠5 color options for personalized styling
SPECIFICATIONS
BT Standard: V4.1
Chipset: CSR 8635
Wireless Profile: HFP, A2DP, HSP, AVRCP
Operating Range: 33 feet/10 meters (No obstacles between)
Waterproof Rate: IPX7
Standby Time: 250 hours
Charging Time: 2 hours
Talk/Playing Time: 6-8 hours (Varies according to volume level and audio content)
Charging Voltage: DC 5V
Charging Current: 5V 1A
Battery Capacity: 100mAh/3.7V
Package includes:
Bluetooth headphones*1
Eva bag*1
Eartips *3 pairs ( large* medium*small)
Micro USB cable*1
Wire clip (removeable)*1
User manual*1


