Smart doorbell Mains RING Satin Nickel 122 g 115 x 50 x 24 mm (H x W x D) 2.4 GHz / 5 GHz WiFi Ring app 1 year

Yes 1.28' Circle MICHAEL Gold 130 g Clasp Google Play 162 x 45 x 10 mm (H x W x D) Waterproof (3 ATM) Up to 1 hour Yes Up to 24 hours Built-in rechargeable battery - Bluetooth 5.0- WiFi- NFC Stainless steel Magnetic USB charging dock Google Assistant Wear OS 2 years

Yes 1.3” MIP Colour Display Circle GARMIN 79 g Buckle Garmin Connect IQ store 47 x 47 x 16 mm (H x W x D) Waterproof (10 ATM) Medium (128-208 mm) Up to 2.75 hours Yes - iOS- Android Silicone USB cable Garmin OS 2 years

Smart speaker Mains GOOGLE Charcoal 1.2 kg 78 x 124 x 175 mm (H x W x D) Google Nest Audio - WiFi- Bluetooth 5.0 - Android- iOS Google Home

Yes 1.2' pOLED full colour display Circle GOOGLE 28 g (without strap) Buckle Google Play Up to 80 minutes Yes Up to 30 hours Lithium-ion polymer battery - Bluetooth 5.1- WiFi- NFC 50% charge in up to 30 minutes Android 9 or later Silicone Magnetic dock Google Assistant Wear OS 4 2 years

Yes 1.3' AMOLED always-on display Circle SKAGEN Gunmetal 80 g Clasp Google Play 200 x 42 x 11 mm (H x W x D) Swimproof (3 ATM) Yes Up to 24 hours Built-in rechargeable battery - Bluetooth- WiFi- NFC - Android- iOS Stainless steel mesh Wireless magnetic charging Google Assistant Wear OS 2 years

1.83' LCD Square REFLEX 38 g Buckle Heart rate monitor (HRM) 255 x 39 x 11 mm (H x W x D) Water resistant (IP67) Universal Up to 3 hours Yes Bluetooth 5.2 - Calculator- Games- Stopwatch Silicone Magnetic charger 2 years

Yes 1.32' AMOLED 466 x 466 HD Circle HUAWEI 42.6 g Buckle Huawei app store Water resistant (5 ATM) 130 - 190 mm circumference Up to 2 hours Yes Up to 7 days Rechargeable Lithium-polymer Bluetooth 5.2 Fluoroelastomer Wireless charging cradle Harmony OS Lite 2 years

Portable speaker LG Black Aux-in x 1 0.7 kg No LG XBOOM app 1.0 Bluetooth 5.1 2.5 Ohms Passive bass radiator 83 x 222 x 80 mm (H x W x D) Waterproof & dustproof (IP67) Up to 18 hours 20 W 42 x 80 mm woofer x 1 Rechargable battery Up to 10 speakers Customisable lighting - Android- iOS Sound Boost AAC, SBC 1 year Yes

Traditional Hi-Fi system Play Timer Yes PANASONIC Black 2.4 kg LCD 2.0 2 channel amplifier Bluetooth 4.2 Yes 6 Ohms Yes RMS: 20 W (10 W + 10 W) Mains USB 2.0 x 1 D.Bass 83 dB MP3 1 year 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

Portable speaker No JBL Black No 960 g No JBL Connect app 1.0 Bluetooth 5.1 65 - 20,000 Hz 6 Ohms 96.5 x 223 x 94 mm (H x W x D) Waterproof & dustproof (IP67) - Control stereo pair- Updates Up to 20 hours 40 W (10 W + 30 W) Rechargeable battery Over 100 speakers - iOS- Android AAC, MP3 Yes 2 years