LELO publishes more technical data than most manufacturers. For many models it states battery capacity in mAh, voltage, motor frequency in hertz and a ceiling for the noise level – below 60 dB for Liv 3, Hugo 2, Sona 2 and Sona 3 Cruise, below 63 dB for Switch and a maximum of 50 dB for Tiani 3. LELO also refers to the ISO 3533 safety standard for several products. That makes the models unusually easy to compare.
The material is body-safe silicone against the body, in most cases combined with ABS plastic in the handle. Charging is done with a USB cable that has a round DC connector at the product end. It only fits LELO, so an ordinary USB-C cable will not work.
Several LELO models switch off automatically after 20 minutes, including Switch, Hugo 2, Liv 3, Soraya Beads, Enigma Cruise, Tiani 3, Sona 2 and Ina 3. It is a protective feature, not a fault – just switch the product on again if you want to continue. For Switch and Hugo 2 the time can be shortened in the app but not extended. Several models also ship with a travel lock, which means they do not respond to the buttons until they have been connected to the charger or unlocked with plus and minus.