FAMOO Wireless Earphones, In-Ear Headphones Wireless Bluetooth 5.3, 2023 New ENC Noise Canceling Headphones with 4 Mic, LED Display, 52H Playtime Wireless Earbuds, Deep Bass, IPX7 Waterproof, Pink

52H battery life and LED indicator: The wireless headphones can be used for about 8 hours in a single session, and the 600mAh large capacity charging compartment extends the use time to 52 hours. In addition, the charging case has an external LED display to keep you informed of the remaining power of the headphones and charging compartment.
Unrivaled sound experience: FAMOO Bluetooth headphones feature 14.2mm graphene vibration and AAC audio encoding technology to deliver finer, more pronounced mids and highs, and the exclusive bass+ technology enhances bass by up to 85%, maintaining superb bass and crisp vocals at any volume.
ENC Noise Cancellation: The wireless headset utilizes the new ENC ambient noise cancellation technology with 4 built-in microphones to effectively eliminate 90% of external noise, ensuring clear calls even in noisy environments.
The latest version of Bluetooth 5.3: Using the latest version of Bluetooth 5.3 chip in 2023, compared with Bluetooth 5.0, it reduces 65% of signal interference, improves the transmission speed by 80%, and realizes the ultra-fast connection of 0.1S with the lid open. This Bluetooth version is widely compatible with iOS/Android/Windows systems.
Lightweight, IPX7 waterproof: The X15 in-ear Bluetooth headset weighs only 0.12lb on one ear and comes with 3 different sizes of earcaps (S/M/L) for a stable and comfortable wearing experience. In addition, this Bluetooth headset is made of high-quality IPX7 nano-material, which is resistant to sweat and rain.