Room Telephone HT-1001

Technical Details: 1. FSK/DTMF dual system; 2. 16-digit one-touch memory; 12 group 16-digit dual-touch memor 2. Automatic updated time and date when a new call coming. 3. Permanent storage of 1500 numbers in blacklist 4. 16 groups of outgoing calls; 5. 63 groups 12-digit (or 46 group of 16-digit incoming calls memory; 6. 4 levels of LCD brightness adjustable 7. One-key-set of block on incoming calls 8. Battery-saving; battery-free; 9. Desk/Wall mountable 11. Adapter AC Input