Multi Functional Telephone Line Tester Phone for Incoming Call Display Line Testing and Conversation Monitoring _x000D_ Features: _x000D_ new and high quality_x000D_ The Telephone is a versatile device that combines call display, line checking, and conversation tracing features, providing users with convenient communication and troubleshooting option._x000D_ Equipped with advanced technology, the Telephone instantly shows incoming caller information, allowing users to identify the caller's identity before answering, ensuring a secure and efficient communication experience._x000D_ Suitable for communication engineers and technicians, the Telephone's conversation tracing and line checking functions enable quick identification and resolution of line issue, improving work efficiency._x000D_ Whether in professional settings or at home, the Telephone is perfect for various communication scenarios, including line testing, fault diagnosis, and everyday communication needs._x000D_ Compact and portable, the Telephone is designed for easy transportation, allowing users to communicate and test lines conveniently. Its reliable communication quality ensures clear sound and smooth conversations._x000D_ _x000D_ _x000D_ Specifications: _x000D_ Material: Plastic_x000D_ _x000D_ _x000D_ Package Includes: _x000D_ 1x Line Tester Phone_x000D_ _x000D_ _x000D_ Note: _x000D_ 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!_x000D_ 2. Please allow 1-3mm measuring due to manual measurement._x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_