1JBL · 2023Tune 520BT4.9Same price ≈ $30 Battery life 57 h vs 35 hCharging time 2 h vs 3 hDriver size 33 mm vs 30 mm Compare with KH-KZ30Compare
2iClever · 2022BTH124.413% cheaper ≈ $30 Battery life 40 h vs 35 hDriver size 40 mm vs 30 mm Bluetooth version 5 vs 5.2 Compare with KH-KZ30Compare
3Sony · 2023WH-CH5204.49% cheaper ≈ $30 Battery life 50 h vs 35 hWeight 147 g vs 157 g Compare with KH-KZ30Compare
4Soundcore · 2024Q20i6.1Same price ≈ $30 Battery life 60 h vs 35 hDriver size 40 mm vs 30 mm Weight 246 g vs 157 gBluetooth version 5 vs 5.2 Compare with KH-KZ30Compare
5CG Mobile · 2025Guess Kabelloser Kopfhörer4.2Same price ≈ $35 Charging time 2 h vs 3 hDriver size 40 mm vs 30 mm Battery life 32 h vs 35 h Compare with KH-KZ30Compare
7Audio Technica · 2021ATH-S220BTSame price ≈ $35 Battery life 60 h vs 35 hLowest frequency 5 Hz vs 20 HzHighest frequency 32,000 Hz vs 20,000 Hz Weight 180 g vs 157 gBluetooth version 5 vs 5.2 Compare with KH-KZ30Compare
8Philips · 2024TAH52095.2Same price ≈ $30 Battery life 65 h vs 35 hCharging time 2 h vs 3 hDriver size 40 mm vs 30 mm Compare with KH-KZ30Compare
9JLab · 2024JBuddies ANC6.916% pricier ≈ $35 Battery life 48 h vs 35 hWeight 150 g vs 157 gDriver size 40 mm vs 30 mm Compare with KH-KZ30Compare
10Philips · 2024TAH42094.819% cheaper ≈ $25 Battery life 55 h vs 35 hCharging time 2 h vs 3 h Compare with KH-KZ30Compare