“Put a ring on it” takes on a whole new meaning with the Maia Novelties Ruby. Our newest release Vibelite product includes 10 vibrating functions. Turn your fingers into your vibe with Ruby on your finger. Ruby is coated in 100% medical grade Silicone and sports an IPX7 waterproof rating, which means Ruby can be used in your hot tub or spa. Ruby measures app. 5 cm long and is 2.8 cm across. Includes a USB Charging Cable. All of our rechargeable products include our 1-YEAR Replacement Warranty. FEATURES: - 10-Function Vibrating Finger Ring - Push Button Operation - IPX7 Waterproof Rating - 100% Medical Grade Silicone - Charger Cable Included - 40 min. charge - 40 min. run time - 1-YEAR REPLACEMENT WARRANTY