Letsfit U8L is a wireless headset specially designed for sports. Its lightweight and compact design matched with IPX7 waterproof technology and sweat-proof features provide customers with a simple yet extreme music experience. Complete with the latest Bluetooth 5.0 and AFH technology (adaptive frequency hopping), giving you a much more stable connection to protect you from signal instability. Letsfit Customer Service: 24/7 email support, 45 days Refund/Exchange, complete with 12 month warranty service lets you buy with confidence. Package Contents Bluetooth headphones X 1 Carry bag X 1 Eartips X 4 pairs (L, M, S, XS) Micro USB cable X 1 Wire clip (removable) X 1 User manual X 1 SPECIFICATIONS Bluetooth Standard: V5.0 Wireless Profile: A2DP, HFP, HSP, AVRCP, SPP, PSAP Operating Range: 33 feet/10 meters (No obstacles between) Waterproof Rate: IPX7 Standby Time: 250 hours Charging Time: 1-2 hours Talk/Playing Time: about 12-15 hours (Varies according to volume level and audio content) Charging Voltage: DC 5V Charging Current: 5V 500mA
- 【Upgraded sound quality】- 11mm vibrating diaphragm, enhanced bass and reduced distortion lets you get completely immersed into your music.
- 【Bluetooth 5. 0】- uses RCV technology to eliminate microphone background noise and enhance voice distinction, our Aft chip ensures seamless wireless connectivity between Bluetooth devices within 30 feet.
- 【15hrs playback time】- Built in lithium battery, Charging for just 2 hours can give you 15hrs of talking time/playback time.
- 【IPX7 waterproof】 – Internal water resistant Nano-coating protects headphones from heavy rain or sweat during strenuous Exercise. You can enjoy music while running, jogging, hiking, cycling, doing yoga, going on vacation, exercising and doing other outdoor sports.
- 【Secure fitting, stress free after-sale care】- unique ergonomically designed ear-hooks ensure that your earphones Stay comfortably fitted. All year round 24/7 customer service and after-sales Solutions mean you can rest assure when buying our products.