"Legs Up to the Ceiling"

Dame's very first product was crowdfunded and women-led, and "Legs Up to the Ceiling" was the first wearable vibrator built to stay on during sex. It has 1,209 reviews on Dame's site at 4.6 out of 5, with 95% recommending it.

Two small silicone wings tuck under the labia and press it against the clitoris, so both your hands stay free. It is little, roughly 6 cm across the wings, flat and light enough to forget once it is in place. Three intensities, one steady pattern, one button on top.

Use a water-based lubricant and go gently, because a lot of movement loosens the wings' grip. Fit depends on your own anatomy, and Dame says a fingertip or the pressure between two bodies is usually enough to keep it in place. It is waterproof, charges inside its own case in about four hours and runs for an hour on the top setting. Dame covers it for three years.