No In-ear SKULLCANDY Black 34 g Lithuim Polymer Bluetooth 5.3 16 Ohms Yes Neodymium drivers 104 dB 1 hour Yes Yes Open 6 mm 20 - 20,000 Hz Earbud 8 mW - Android- iOS No Yes Silicone 10 m 1 year Yes

Sony Headphones Connect app No In-ear SONY Black 50.8 g Internal Lithium-ion Bluetooth 5.3 Yes Yes Bluetooth Multipoint Yes Closed 8.4 mm - iOS- Android 20 - 20,000 Hz Earbud Yes - Android- iOS Yes Yes Silicone 10 m 1 year Yes Yes Yes

Gold-plated 3.5 mm jack Over-ear GOJI Black 285 g Internal Lithium-ion Yes Bluetooth 5.0 32 Ohms Yes Neodymium drivers 115 dB Up to 20 hours 1 m 1 hour Tiltable earcups Yes Closed USB Yes 40 mm 20 - 20,000 Hz Yes - In-line- Earcup 20 mW Bass Boost All smartphones Yes No Memory foam 10 m - Siri- Google Assistant 1 year Yes

USB Type-C In-ear SKULLCANDY Black 15 g 16 Ohms Yes Neodymium drivers 99 dB 1.2 m No Closed 9.2 mm 20 - 20,000 Hz In-line 10 mW Compatible USB Type-C devices No Yes Silicone 2 years Yes

Skullcandy App In-ear SKULLCANDY True black 54.8 g Internal Lithium Polymer Bluetooth 5.2 16 Ohms Yes Neodymium drivers 95 dB 2 hours Yes Yes 6 mm - iOS- Android 20 - 20000 Hz Earbud 8 mW - iOS- Android No Yes 10 m - Google Assistant- Siri 1 year Yes

Skull-IQ No In-ear SKULLCANDY True black 49.8 g Internal Lithium-polymer Bluetooth 5.2 32 Ohms Yes Neodymium drivers 97 dB Yes Yes Closed 12 mm - Android- iOS 20 - 20,000 Hz Earbud 10 mW - Android- iOS Yes Yes Silicone 10 m 1 year Yes

Yes No In-ear GOOGLE Fog 130 g Internal Lithium-ion Bluetooth 5.0 Yes Dynamic speaker driver 3.5 hours Yes Yes Closed 11 mm Earbud Yes - Android- iOS Yes Yes Silicone 10 m Google Assistant 2 years No Yes

No In-ear JLAB Teal 58.3 g Internal Lithium-polymer Yes Bluetooth 5.1 16 Ohms Yes Dynamic driver 103 dB 2 hours Yes Yes Closed 6 mm 20 - 20,000 Hz Earbud - Android- iOS No No 9 m 2 years Yes

Sennheiser Smart Control app No In-ear SENNHEISER Black 55 g Internal Lithium-ion Bluetooth 5.2 Yes 110 dB 1.5 hours Yes Yes Both with ear adapters 7 mm - iOS- Android 5 - 21,000 Hz Earbud Yes - Android- iOS No Yes Silicone 10 m - Google Assistant- Siri 2 years Yes Yes

No In-ear GOJI White 48 g Internal Lithium-ion Bluetooth 5.3 16 Ohms Yes Dynamic driver 100 dB 2 hours Yes Yes Closed 10 mm 20 - 18,000 Hz Earbud 5 mW - iOS- Android No Yes Silicone 10 m 1 year Yes

LG TONE Free app 3.5 mm jack In-ear LG Black 55 g Internal Lithium-Ion Bluetooth 5.3 Yes Waterproof (IP67 certified) 1 hour Yes Yes Yes Closed - iOS- Android Earbud - Meridian EQ- 3D Sound Stage Yes - iOS- Android Yes Yes - Google Assistant- Siri 1 year Yes Yes

Headphones Connect Over-ear SONY Off White 255 g Internal Lithium-ion Yes Bluetooth 5.2 314 Ohms Yes Neodymium drivers 110 dB Up to 30 hours 1.2 m 3.5 hours Yes Fold-flat earcups Yes Yes Closed USB Yes 40 mm - iOS- Android 5 - 20,000 Hz Earcup - Android- IOS Yes Yes 10 m 1 year Yes Yes