Product review for Lyperkin Wireless Bluetooth Necklace Headphones,Waterproof Earbuds,4.1 Sports Earphones,Noise Canceling Sweatproof Earbuds,Magnetic Connection Headset for Gym Running Work,Built-in Mic,9H Playtime
✔ Ergonomically designed to hold your lace in place, stylish and comfortable.
✔ Soft ear plugs and ear hooks reduce discomfort when used for extended periods of time.
✔ The built-in A2DP / AVRCP audio processing system eliminates noise and echo very well, making it ideal for listening or watching at work.
✔ Up to 9 hours of continuous talk time, 7 hours of music time. Wireless range up to 10 meters. It provides you with wireless freedom and provides you with the most comfortable wearing experience.
✔ Compatible with most Bluetooth devices. This will automatically connect to the previously paired phone.
✔ Compatible with most smartphones and other Bluetooth devices, including For iPhone XS MAX/X/ 8 PLUS / 8, For iPhone 7 6S 6 Plus, For iPhone 5 5S, For Samsung Galaxy Note 8 S8 S7 S6, For LG G5 G4 G3, For Huawei iPad, Bluetooth ForTablet PC.
✔ Bluetooth version: Bluetooth v4.1 + EDR
✔ Mode: HFP, HSP, HD voice, voice prompt A2DP, AVRCP.
✔ Transimit Power: Level 2
✔ Music time: about 7 hours
✔ Talk time: about 9 hours
✔ Standby time: about 300 hours
✔ 1 x Bluetooth Headset
✔ 1 x USB