LELO Tiani Duo Ocean Blue Vibrator by Lelo. Tiani D Duo is a dual-action couples massager featuring two powerful motors specially designed for those who want to deepen their intimate connection. Soft and flexible, it bends to suit all body shapes comfortably, helping you achieve a synchronized harmonious orgasm: a key to knowing someone well, both physically and emotionally. If you and your partner are looking to connect on a deeper level, both physical and emotional, Tiani Duo is the perfect couple's vibrator for you. Innovatively powered by two motors, it allows you to explore a wide range of vibrating patterns, following both your and your partner's anatomies. It also features a wireless remote that interacts with Tiani Duo via hand movement, empowering you to come victorious in a harmonious mutual orgasm. Features: Sensemotion Technology. Use the motion-sensitive remote controller to increase the pleasure with the flick of a wrist. Two powerful motors. Feel the deep vibrations both inside and out with two motors working in tandem, resulting in a dual sensation transmitted to the clitoris and the penis. A wider range of intensities. Experience different levels of satisfaction with 8 powerful vibration settings. Content: Tiani Duo. Wireless Remote Controller. USB Charging Cord. Satin Storage Pouch. Warranty Registration Card. Detailed instruction manual. Vibrator requires 2 AAA batteries, not included for Remote Controller. Specifications: Materials: Body-safe Silicone, ABS plastic. Size 3.5 inches by 1.8 inches by 1.2 inches. Rotation frequency: Motor 1 Frequency 130 Hz. Motor 2 Frequency 105 Hz. Weight 0.17 pound. Battery: Li-Ion 200 mAh 3.7 V. User Time: up to 2 hours. Charge time 2 hours at 5.0 V 200 mA. Colors available: Black and Ocean Blue. Maximum noise level: <50 dB.