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Bluetooth 5.0 Advanced Version: Adopts Bluetooth 5.0 technology, Bluetooth wireless earbuds 5.0 in one ear, and greatly increases the profile compatibility with V4.2 or lower devices. By greatly improving the stability of the wireless connection, data transfer speed, and energy saving performance of the earphones, you can experience easy, fast, and uninterrupted pairing connections. Bluetooth Earphones, Single Ear, Wireless Earphones, Bluetooth 5.0, Left and Right Hands-free, For iPhone, Android, Smartphones, Microphone Included, Hands-free Earphones, Sports, Driving, Bluetooth, Running, Exercise
(Ultra Lightweight & Ultra Small) Earbuds weigh only 0.1 oz (3.8 g), the thinnest part is only 0.5 inches (12 mm), and have open a new dimension above the dimensions of the earphones smaller than the small fingertips, Bluetooth single ear, 3D stereo sound and have a simple design that is so compact that they can be hidden in your ears. Bluetooth Headset, Single Ear, Ultra Small, Bluetooth 5.0 + EDR, Wireless, 10 Hours of Continuous Playback, Comfortable Fit, Hi-Fi 3D Stereo Sound, Waterproof, Ultra Lightweight, Bluetooth Headset, Built-in Microphone, Siri Compatible, Hands-free Calling, Compact, Automatic Pairing, Driving, Bluetooth, Running, Exercise
[One-touch multi-function] Press the music play/pause, and the next song will be switched between Bluetooth 5.0 + EDR wireless earphones. Press 3 times to switch to previous song. Press 4 times continuously to switch between Chinese and English beeps. Press 5 consecutively to disconnect from the phone. Bluetooth Wireless Earbuds, 5.0, Single Ear, Fully Wireless, Headset, 10 Hours of Continuous Playback, Ultra Compact, Ultra Lightweight, Bluetooth Earphones, Noise Canceling, Hands-Free Calling, Built-in Mic for iPhone and Android Compatible
(Super Long Time Use) Bluetooth 5.0 version has been updated to make it more power-saving. Bluetooth headset, one ear, super small, built-in lithium battery, fully charged in just 1.5 hours, can be used for 100 hours of standby time, and can be used for 10 hours of music playback, and a long talk time over 10 hours with peace of mind. 2023 Version Bluetooth 5.0 + EDR Wireless Earphones, Comfortable Fit, Hi-Fi Waterproof, Time Playback, Automatic Pairing, Bluetooth, 3D Stereo Sound, One / Both Ears, Left/Right Separated Type, Siri Compatible, AAC Compatible, Small / Lightweight for iPhone / Android
Comfortable Fit: Size: 1.0, 0.7, 0.7, 0.5 inches (25, 18, 13 mm), ultra small, and difficult to fall off, so your ears wont hurt even after long periods of wear. Comfortable to wear and not easy to fall off. Your music will stay smooth when you drive, workout, or any other activity.