Sennheiser Smart Control app L-shaped 3.5 mm jack Over-ear SENNHEISER White 293 g Internal Lithium-ion Bluetooth 5.2 Yes 106 dB Up to 60 hours 1.2 m 2 hours Four integrated microphones Fold-flat earcups Yes Closed USB Type-C Yes 42 mm - Android- iOS 6 - 22,000 Hz Yes Earcup Yes - Android- iOS Yes Yes 10 m - Google Assistant- Siri 2 years Yes Yes

Yes Yes 460 ppi SIM-free smartphone Yes True Tone flash APPLE (PRODUCT)RED 173 g Lithium-ion Bluetooth 5.0 A15 Bionic chip Up to 19 hours video playback 5G 6.1' Super Retina XDR Yes Yes Lightning 512 GB iOS 15 2532 x 1170p Siri 1 year

Btootos Black Silicone A90 Pro In Ear Adult bluetooth Bluetooth

Portable speaker No ULTIMATE Night black No 1.44 kg No Ultimate Ears app 2.0 Bluetooth 4.2 60 - 20,000 Hz 4 Ohms 242 x 138 x 141 mm (H x W x D) Waterproof & dustproof (IP67) Up to 20 hours Rechargeable battery 150+ speakers - iOS- Android 6 settings 90 dB 2 years

Over-ear SONY Midnight blue 250 g Internal Lithium-ion Bluetooth 5.2 48 Ohms Yes Neodymium drivers 102 dB Up to 30 hours 1.2 m 3.5 hours Yes Closed USB Type-C Yes 30 mm - iOS- Android 4 Hz - 40,000 Hz Yes Earcup Yes - iOS- Android Yes Yes 10 m 1 year Yes Yes Yes

Speaker No MARSHALL Black - 3.5 mm jack- RCA cable 8.5 kg No In-app EQ and presets Marshall Bluetooth app 2.0 Bluetooth 5.0 30 - 20,000 Hz 308 x 400 x 200 mm (H x W x D) 130 W Mains Up to 2 speakers - iOS- Android 101 dB 2 years Yes

Yes 1.5” Super AMOLED Circle SAMSUNG Silver 33.3 g Buckle Google Play 42.8 x 44.4 x 9 mm (H x W x D) Waterproof (IP68) Up to 79 minutes Yes Up to 40 hours Lithium-ion battery - Bluetooth 5.3- WiFi- NFC Android 10.0 or later 16 GB storage Fluoroelastomer Bixby Wear OS 2 years

Connected GPS (via smartphone) 1.37' OLED Circle GARMIN 24 g Buckle Garmin Connect 35 x 35 x 10 mm (H x W x D) Water resistant (5 ATM) Yes Up to 5 days Built-in rechargeable battery Bluetooth - iOS- Android Silicone Charging cable (supplied) 2 years

Oui Lenovo 1,7 kg Clapet 19,9 mm 359 mm Full HD Oui 236 mm Realtek ALC3287 Wi-Fi 5 (802.11ac) Oui 1.4b ErP Lot 3 TV MIL-STD-810H Oui 4 16:9 2x2 Non TN Ordinateur portable Non Office Trial Business Black 500:1 Noir Oui 2 Fran&ccedil,ais 45% Non M.2 Oui SSD Audio Dolby Lithium Polym&egrave,re (LiPo) NTSC Intel Core i3 2 Pav&eacute, tactile 8 Go Oui 65 W Intel Double canal 39,6 cm (15.6') Intel SoC 1,5 W 256 Go 5.1 55 W 1x SO-DIMM i3-1215U Oui Smart Cache Oui 1 HD 38 Wh Oui Non 1 Panneau vertical priv&eacute, DDR4-SDRAM 12 Go 6 15 W 5,3 h 6,85 h Oui 1 Non 256 Go 10 Mo Oui 250 cd/m 1 1920 x 1080 pixels 4,4 GHz PCI Express 4.0 3200 MHz 5 - 35 C Non Oui Intel 5 - 43 C Oui Fran&ccedil,ais 50/60 Hz Oui 256 Go 5 - 95% Kensington Intel UHD Graphics 1280 x 720 pixels 3048 m Indisponible Windows 11 Home 2 100 - 240 V 8 - 95% 2.0 Oui 3,3 GHz 1 x 4 Go 100,1000 Mbit/s Intel UHD Graphics 4,4 GHz Non 1 1

Smart doorbell Rechargeable battery NEST White 206 g 160 x 24 x 46 mm (H x W x D) - WiFi- Bluetooth - iOS- Android Google Home app 2 years

Portable speaker No LG Black Aux-in x 1 3.2 kg No - Jazz- Pop- Party LG XBOOM 1.1 Bluetooth 5.1 6 Ohms Passive bass radiator 327 x 165 x 165 mm (H x W x D) Up to 24 hours 50 W (25 W + 25 W) Lithium-ion battery Up to 10 speakers Multi-colour light modes - iOS- Android Sound Boost AAC, SBC 1 year Yes

Bookshelf speakers No JVC Walnut RCA x 1 4.5 kg No 2.0 Yes 40 - 20,000 Hz 8 Ohms 152 x 243 x 215 mm (H x W x D) 60 W (30 W + 30 W) Mains PCM USB 2.0 x 1 84 dB Bass & treble adjustment MP3 Yes 1 year Yes