Huawei FreeBuds 4 has a classic in-ear design. With one charge, you get up to four hours of battery life.
From Amazon
HUAWEI FreeBuds 4 - Wireless Bluetooth Open-fit Earphones with Hybrid Active Noise Cancellation, High-Resolution Sound Triple-Mic Earbuds, Long Battery Life, Fast Wireless Charging, Silver Frost
House of Fraser
Huawei FreeBuds 4 Cable Charger Ceramic White - Black
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