Gold-plated 3.5 mm jack On-ear GOJI Black 170 g Internal Lithium-ion Bluetooth 4.0 32 Ohms Yes 107 dB Up to 8 hours 1.2 m 2.5 hours Tiltable earcups Yes Closed USB Yes 40 mm 20 - 20,000 Hz Yes Earcup 5 mW All smartphones No No PU 10 m Yes

No In-ear SONY Black 20 g Internal Lithium-ion Fixed collar Bluetooth 5.0 Yes Neodymium drivers Up to 25 hours 3 hours Yes Closed USB 9 mm 20 - 20,000 Hz Yes In-line - iOS- Android No No Silicone rubber 10 m 1 year Yes

No In-ear SONY Taupe 20 g Internal Lithium-ion Fixed collar Bluetooth 5.0 Yes Neodymium drivers Up to 25 hours 3 hours Yes Closed USB 9 mm 20 - 20,000 Hz Yes In-line - iOS- Android No No Silicone rubber 10 m 1 year Yes

3.5 mm jack Over-ear GOJI Blue 325 g Internal Lithium-ion Yes Bluetooth 5.0 32 Ohms Yes Neodymium drivers 98 dB Up to 28 hours 1 m 2.5 hours Tiltable earcups Yes Closed USB Yes 40 mm 20 - 20,000 Hz Earcup 20 mW - iOS- Android Yes No PU 10 m 1 year Yes

Does Not Apply As the description shows As the description shows As the description shows As the description shows

Earbud (In Ear) 8OX Black Waterproof, Wireless In-Ear Only Bluetooth Built-In 2020s Double Bluetooth China

3.5 mm jack On-ear SKULLCANDY Black 145 g Internal Lithium-ion Yes Bluetooth 5.0 30 Ohms Yes Neodymium drivers 126 dB Up to 22 hours 1.2 m 1.5 hours Yes Open Yes 40 mm 20 - 20,000 Hz Yes Earcup 40 mW All smartphones No Yes Synthetic leather & plush 10 m 2 years Yes

JLab App No In-ear JLAB Black 76.3 g Bluetooth 5.3 16 Ohms Yes 98 +/-3 dB 2 hours Yes Yes 10 mm 20 - 40,000 Hz Earbud Yes - Android - iOS Yes No - Cloud foam - Silicone gel 9 m 2 years Yes Yes Yes

Skullcandy Connect app 3.5 mm jack Over-ear SKULLCANDY Black 806 g Internal Lithium-polymer Yes Bluetooth 5.0 32 Ohms Yes Neodymium drivers 100 dB Up to 40 hours 1 hour Tile tracker Yes 40 mm - iOS- Android 20 - 20,000 Hz Earcup 100 mW All smartphones No Yes Synthetic leather 10 m - Google Assistant- Siri 2 years Yes

No In-ear GOJI Black 54 g Internal Lithium-ion Bluetooth 5.0 16 Ohms Yes Dynamic driver 102 dB 2 hours Yes Yes Closed USB 10 mm 20 - 20,000 Hz Earbud 10 mW - iOS- Android Yes No Silicone 10 m - Google Assistant- Siri 1 year Yes

No In-ear JLAB Slate - Earbuds: 7.4 g- Case: 27.5 g Internal Lithium-ion Bluetooth 5.1 16 Ohms Yes Dynamic drivers 103 dB 2 hours Yes Yes Closed 6 mm 20 - 20,000 Hz Earbud 3 EQ sound settings - Android- iOS No No Gel 9 m 2 years Yes

No In-ear BEATS Navy Internal Yes Class 1 Bluetooth Yes Sweat & water resistant Yes - Auto-play- Apple H1 chip Yes Lightning Earbud iOS No Yes Siri 1 year Yes