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:
â¤8 hours working time once fully charged
â¤Lightweight design provides more comfortable and stable wearing
â¤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
- Superior Sound Quality: Tuned driver, CSR chip delivers HD stereo sound and superb bass sound. Bluetooth 4.1 and CVC6.0 Noise cancelling technology with built-in mic for clear and stable phone calls
- IPX7 Waterproof: Interior nano coating effectively protects sport headphones from sweat and ensure more guaranteed life span, Great for Running, Jogging, Hiking, Biking, Gym etc
- 8 Hour Battery Life: Built-in lithium polymer battery. Only 2 hours charge brings up to 8 hours of audio; battery capacity of headphones is displayed on your iphone
- One Button Control: Get full control over your music(Adjust volumes/Skip/Play/Pause), manage incoming calls(answer/end/reject) on your Phone with one button control on headphones
- Comfortable and Secure: ergonomic design, equipped with three different sizes of ear tips to ensure a long time comfortable wear. Neckband design, no wires tangling
- ❤Customer Service: 7*24H email reply, 45 days replacement or refund, 12 month warranty
- Superior Sound Quality: Tuned driver, CSR chip delivers HD stereo sound and superb bass sound. Bluetooth 4.1 and CVC6.0 Noise cancelling technology with built-in mic for clear and stable phone calls
- IPX7 Waterproof: Interior nano coating effectively protects sport headphones from sweat and ensure more guaranteed life span, Great for Running, Jogging, Hiking, Biking, Gym etc
- 8 Hour Battery Life: Built-in lithium polymer battery. Only 2 hours charge brings up to 8 hours of audio; battery capacity of headphones is displayed on your iphone
- One Button Control: Get full control over your music(Adjust volumes/Skip/Play/Pause), manage incoming calls(answer/end/reject) on your Phone with one button control on headphones
- Comfortable and Secure: ergonomic design, equipped with three different sizes of ear tips to ensure a long time comfortable wear. Neckband design, no wires tangling
- ❤Customer Service: 7*24H email reply, 45 days replacement or refund, 12 month warranty
