Waterproof and moisture-proof telephone is a main product of our company, and its product features are as follows:
1. Shell: Made of aluminum alloy, with a thickness of 5mm, sturdy and durable, and good sealing performance; The surface is sprayed with imported reflective paint, which is eye-catching in color and will not fade for 5-10 years.
2. Door cover: Obtained design expertise. Under slight external force, the door cover can automatically bounce back, and the stainless steel lock automatically locks the door cover to prevent it from loosening. The opening direction of the door cover can be determined according to the driving direction.
3. Hook: Made of stainless steel material, using magnetic induction to hang, no need for fork springs, no contact gaps.
4. Keys: silicone keys, wear-resistant, corrosion resistant, anti-aging.
5. Waterproof and moisture-proof telephone handle: made of special ABS engineering plastic, with an integrated structure and good sealing performance. It can withstand impact without breaking, twisting and pulling without deformation, and does not burst at minus 40 degrees Celsius.
6. Wire material: Teflon wire, acid and alkali resistant, high and low temperature resistant, anti-aging, no fire.
7. Waterproof adhesive: Imported waterproof adhesive is used, with high viscosity, high temperature resistance, high pressure resistance, and a waterproof life of more than 10 years.
8. The handle receiver, keyboard, buzzer, circuit board, and all accessories of the casing adopt a multi-layer waterproof and dustproof structure. It has three-level waterproof and dustproof functions, and the whole machine meets the national standard GB4028-93 IP66/IP67
9. The phone has good stability, strong anti-interference ability, and meets the national standard GB/T 15279-94
Operation usage
1. Off/on hook mode: Off/on hook mode is controlled by a joystick, with off hook being connected and on hook being disconnected;
2. Answering the phone: When there is an incoming call, the phone rings. Remove the handle to communicate with the other party, and hang up the handle after the call is over;
3. Make a phone call: Remove the handle and operate it in the same way as a regular telephone to make a call with the other party;
4. Deposit Number: Remove the controller, press the 'Store' button, enter the number to be stored, press the 'Store' button, press any one of '0-9' as the address for storing the number, and hang up;
5. Extract number: Remove the handle, press the 'Extract' button, press' 0-9 ', and one of the required number keys can be used to retrieve the memory number from the memory.