we present the Wireless Phone Fanvil W610D The Fanvil Linkvil W610D Wireless Phone is a device designed for professional communications with high functionality and ease of use. It features a 2.0-inch (240x320 pixels) high-definition color LCD screen that provides clear and precise viewing of calls, menus, and settings. Compatible with up to 4 SIP lines and an internal extension for telephony systems, this cordless phone supports advanced functions such as caller ID, network time synchronization, and storage of up to 1000 local contacts with remote access via XML or LDAP. Its interface supports multiple languages including Spanish, English, French, German, and Chinese, enhancing accessibility and international use. Audio quality is ensured by HD voice technology and acoustic echo cancellation (AEC), along with voice activity detection (VAD) and advanced packet loss handling for stable, clear communication. It also includes vibration alert for incoming calls, a rechargeable 1900 mAh lithium-ion battery offering long battery life with charge and low battery reminders, and Bluetooth 5.0 connectivity for syncing with compatible devices. Its ergonomic design, made of durable black plastic, includes a desktop charging base, belt clip, USB Type-C charging port, and a standard 3.5 mm headphone jack, suitable for various work environments. It operates on the DECT protocol with multiple frequency bands available by region, ensuring wireless stability and interference reduction. Call features include auto answer, call waiting, transfer, intercom, call blocking, six-party conferencing, and one-touch speed dial, facilitating efficient communication management. It holds robust international certifications (CE, FCC, UKCA, RoHS, among others) and supports operating conditions from -10 ºC to 45 ºC with humidity from 10 to 95%. Its compact dimensions of 156 x 53 x 17.7 mm and weight of 146 grams provide portability and comfort. Overall, the Fanvil Linkvil W610D offers an optimal balance of advanced features, audio quality, autonomy, and ergonomics, ideal for corporate and professional environments requiring a reliable and versatile cordless phone. Type: Wireless PhoneProduct with plug: YesColour: BlackTechnology: DECTMaterial: PlasticPower supply: BatteryBattery type: Litio IonDiagonal of the screen (cm): 12,7 cm