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.
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
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
Eartips *3 pairs ( large* medium*small)
Micro USB cable*1
Wire clip (removeable)*1
Superior Sound Quality: Tuned driver, CSR chip delivers HD stereo 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 ensures a guaranteed life span, Great for Running, Jogging, Hiking, Biking, Gym, etc.
8 Hour Battery Life: Built-in lithium polymer battery. Only 2 hours’ charge gives up to 8 hours of audio; headphones battery capacity is displayed on your phone.
One-Button Control: Get full control over your music (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 ear tip sizes to ensure long time comfortable wear. Neckband design, no wires to get tangled.
What You Get: 1x Bluetooth headphones, 1x Carrying case, 6x Ear tips, 1x Micro USB Charging Cable, 1x Wire clip, 1x User Guide.