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

Portable speaker No JBL Black 6.3 kg No JBL Partybox app 1.0 Bluetooth 5.1 50 - 20,000 Hz 6 Ohms 327 x 276 x 293 mm (H x W x D) Splash resistant (IPX4) Up to 10 hours 100 W LED lights USB x 1 - iOS- Android Bass Boost (2 modes) AAC, MP3, WAV Yes 2 years Yes

Skull-IQ No In-ear SKULLCANDY True black 49.3 g Internal Lithium-polymer Bluetooth 5.2 16 Ohms Yes Neodymium drivers 100 dB Yes Yes Closed 6 mm - Android- iOS 20 - 20,000 Hz Earbud 8 mW - Android- iOS No Yes Silicone 10 m 1 year Yes

Portable speaker No JBL Black 550 g JBL Connect app 1.0 Bluetooth 5.1 63 - 20,000 Hz 6 Ohms 68 x 178 x 72 mm (H x W x D) - Control stereo pair- Updates Up to 12 hours 30 W Battery 100+ speakers 20 W - iOS- Android AAC, MP3 2 years Yes

Portable speaker JBL Black No 2.1 kg Yes (via app) JBL Portable app 2.0 Bluetooth 5.3 44 - 20,000 Hz 8 Ohms Passive bass radiator x 2 148 x 297 x 141 mm (H x W x D) Up to 24 hours 100 W Rechargeable battery 100+ speakers - iOS- Android Yes (via app) Auracast Standby: 0.5 W AAC, MP3, WAV Yes 2 years Yes Yes

Electric scooter RILEY Black LED 15 kg Yes Front wheel drive 10' 350 W - Eco- Comfort- Performance Lithium-ion 16 years+ 2 hours 15.5 mph 35 PSI Riley Scooters (iOS only) Rubber - Bell- Reflectors 5800 mAh Yes Puncture resistant tyres 120 kg Rubber 2 years

Bose Music app No In-ear BOSE Black 60 g Internal Lithium-ion Bluetooth 5.3 Yes 0.31 m 1 hour Yes Yes - Android- iOS - Android- iOS No No 9.14 m 2 years Yes No

No In-ear BEATS Beats Black 18.6 g Internal Lithium-ion Yes Yes Up to 12 hours Yes USB Type-C In-line All smartphones No No Siri 1 year Yes

Sony Headphones Connect app Yes No In-ear SONY Black Internal Lithium-ion Bluetooth 5.0 Yes Neodymium drivers 2.5 hours Yes Yes Closed USB Type-C via charging case 5.8 mm - Android- iOS 20 - 20,000 Hz Earbud - Android- iOS No No Hybrid silicone rubber 10 m - Google Assistant- Siri 1 year Yes

JBL Headphone app No In-ear JBL Black 45 g Internal Lithium-ion Bluetooth 5.2 16 Ohms Yes Neodymium drivers 105 dB 2 hours Yes Stick-open design Yes Open 12 mm - Android- iOS 20 - 20,000 Hz Earbud Yes - Android- iOS No Yes 10 m 2 years Yes

Portable speaker No MARSHALL Black Aux-in 2.6 kg No 2.0 - TAS5760M- TPA3116D2 Bluetooth 5.0 52 - 20,000 Hz Bass port 162 x 243 x 140 mm (H x W x D) Water resistant (IPX2) Up to 20 hours 36 W - Tweeter x 2- Bass driver x 1 - Mains- Rechargeable battery 25 W 100 dB 2 years