MONA Spectra, LELO massager merging sensual g-spot stimulation with advanced red LED light technology. MONA Spectra focuses on intimate soothing and overall appearance of even-looking skin while delivering deep, powerful orgasms. Using the LELO app, you can unlock additional modes and LED colors, each offering different sensations. Crafted from silky, body-safe silicone and designed with ergonomic precision, MONA Spectra is fully waterproof and built for long-term wellness rituals.LED LIGHT TECHNOLOGY, REIMAGINED FOR INTIMACY — MONA Spectra combines pleasure technology with LED wavelengths to support intimate wellness.WARM SENSATION — MONA Spectra generates a gentle comforting warmth through its high-output LED array. This soothing thermal effect can help with relaxation, which in turn makes the overall experience more comfortable.ADDITIONAL APP-CONTROLLED LED LIGHTS — Unlock green (525nm∼535nm), blue (465nm∼475nm), and near-infrared light (850nm) settings in the LELO app for a fully customizable wellness experience. All lights are UV-free.SMOOTHRISE TECHNOLOGY — Gently transition through 16 intensity levels for maximum comfort.TWISTED SENSORIAL RIBS — Made with soft sensorial ribs, MONA Spectra sends sensations across more nerve endings.SPECIFICATIONS: Materials: Body safe silicone, ABS Plastic Finish: Smooth Size: 195.6 x 42.3 x 35.3 mm / 7.7 x 1.67 x 1.39 in Weight: 139 g ± 10% / 4.9 oz. ± 10% Insertable length: 103 mm / 4 in Battery: 3.7V lithium battery with 850 mAh Charging: Up to 2 hours Rated Power - Input: 5 V 850 mA 4.25 W; Output: 3.7 V 850 mA 3.2 W LED wavelength & light power: Red: 615nm∼625nm, 1.4W; Green: 525nm∼535nm, 2.1W; Blue: 465nm∼475nm, 2.1W; NIR: 850 nm, 0.45W User time: Up to 2 hours. Every 20 minutes the device auto shuts down. Standby: 90 days Frequency: 108 Hz Max. noise level: < 63 dB Interface: 5 buttons, 2 LEDs