Product Description

Combining high sound quality, premium-quality materials, state-of-the-art technology, advanced wireless connectivity,
and ergonomic design, Letsfit U8I Bluetooth headphones giving you the power to push your workout to the next level.

Besides, we provide 12-month warranty for this products and hassle-free customer service. Buy with confidence!

Standout Features:
❤8 hours working time once fully charged
❤Lightweight design provides more comfortable and stable wearing
❤IPX7 waterproof with nano coating Stand up to heavy rains or sweat throughout 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

Product Features

• Calls Without Interference: Noise cancelling technology blocks out distractions, so you can enjoy your music with nothing in the way and answer calls without skips or missed words
• Comfortable Wearing: Built with craftsmanship and equipped with three different sizes of ear tips to a comfortable and secure fit even when you’re exercising your hardest
• Long Lasting Performance: 2 hours of charging gives you up to 8 hours of audio; battery capacity of headphones is displayed on your phone
• Sweat Through Your Workout: IPX7 waterproof, Nano-coating headphones; designed to resist sweat and weather so that there’s nothing holding you back
• High-Fidelity Sound: Innovative acoustic design and steady Bluetooth connection delivers HD stereo sound; brighten up your workouts with music. ❤Customer Service: 7*24H email reply, 90 days replacement or refund, 12 month .