Product Review
Combining high sound quality, premium-quality materials, state-of-the-art technology, advanced wireless connectivity and ergonomic design, Lets fit U8I Bluetooth headphones giving you the power to push your workout to the next level. 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 Ear tips *3 pairs ( large* medium*small) Micro USB cable*1 Wire clip (removable)*1 User manual*1