Desktop Sim Card Corded Telephone Wireless Desktop Landline

The product displays the date and time, signal strength, battery capacity, can store, search, delete, and call back multiple groups of recent calls 50 groups of call records are dynamically stored, hands-free call, SMS sending and receiving, loud and clear voice Wireless card, GSM (frequency band: 900MHZ / 1800MHZ), suitable for 2G network, using mobile phone SIM card, you can easily keep in touch with family and friends Backlit screen and easy-to-read display, seven-level brightness adjustment to ensure clear content display This landline also has radio function, alarm clock function, multiple ringtone selection and volume adjustment, SMS ringtone and mute function