The device is MLAY T4, an at-home hair removal device using IPL (Intense Pulsed Light) technology. The T4 model is officially listed among approved at-home IPL hair removal devices. 🔹 Key Specifications of MLAY T4 According to the company's specifications: * Technology: IPL. * Number of flashes: Approximately 500,000 flashes. * Energy levels: 5 levels. * Flash window area: 3.5 cm2. * Flash speed: A flash every 0.5–2 seconds. * Power: 48W, 12V/4A. * Energy density: Approximately 1.60–5.31 J/cm2. * Cooling system: Ice Cooling to reduce heat and discomfort during use. 🔹 Is it effective? Yes, at-home IPL can significantly and long-term reduce hair growth with continued use, but it's not the same as professional laser sessions in a clinic. The FDA has a registration for the T4 device among at-home IPL hair removal devices, with uses including areas like underarms, legs, and facial hair below the jawline, and for specific skin types. 🔹 Cooling Feature ❄ This is one of the most prominent features of the T4; the cooling helps make the flash more comfortable and reduces the sensation of heat and irritation. The company states that the cooling system can be turned on or off as needed. * Hair color. * Skin color. * Hair density. * Consistency of sessions. * Energy level used. Important: IPL is usually best with dark hair and light to medium skin tones, while its effectiveness decreases with very light blonde, red, or white hair. 🔹 Is it suitable for men? Yes, the device is intended for both women and men, and can be used on the body and areas like legs, underarms, and some facial areas according to the device's instructions.