Feature: â?¢ Convex+linear+phased array 3 in 1 Advanced digital imaging technology, clear image High cost-effective â?¢ Wireless connectivity, wireless charging, easy to operate â?¢ Small and light,easy to carry â?¢ Applicable in emergency, clinic, outdoor and vet inspection â?¢ Intelligent terminal platform, powerful expansion functions on application, storage, communication, printing Free software, no didden fees, and unlimited users Different APP for IOS/Android/Windows system APP with Chinese, English, Italy, Spain, Russian, German,Portuguese(Brazil) Specifications: Frequency: Convex/Phasedarray probe 3.2MHz/5MHz, Linear probe 7.5MHz/10.0MHz â?¢ Display Depth: Convex 90/160/220/305mm, Linear 20/40/60/80mm â?¢ Scan angle and width: convex 45�°, Phasedarray 80�°, linear 40mm Image Adjust: Gain, DYN, Focus, Depth, Harmonic, Denoise