Hotel Business Telephone,DTEM No Caller ID Telephone Extension Waterproof for Hotel Family Bathrooms (Black)

Features: 1. DTEM system. Flash, redial function. 2. The bell sound is adjustable in two levels. 3. LED call indicator. Mute function. 4. Made of high quality ABS, durable. 5. It can be used for desktop and wall hanging. Nails must be hammered into the wall before hanging wall. Specification: Material: ABS Colour: Black, Red, Green (optional) System: DTEM Power Supply: Telephone line power supply Whether to hang the wall: Yes, the US customers please be careful to buy Size: Approx. 19 * 9 * 6.5 cm/ 7.5 * 3.5 * 2.6 in Weight: Approx. 285 g Package list: 1 * Telephone 1 * Telephone Line 1 * English Manual Note: If your phone jack does not match our jack, please be careful to buy! Because the American wall has a special wall-hanging structure, American customers should purchase it carefully.