সেলফোন রিমোট কন্ট্রোল পাওয়ার GSM সুইচ
• GSM সুইচ ব্যবহার করে মোবাইল এ SMS, ফোন কল করে দূর থেকে সুইচ OFF/ON নিয়ন্ত্রণ করতে পারবেন
• এটি শুধু 110V ~ 220V AC ভোল্টেজের ডিভাইসের জন্য কাজ করে
• এটি কার বা অন্য কোন হাই ভোল্টেজ এর ডিভাইসের জন্য ব্যবহার করবেন না
• SIM card requirements: global GSM standard SIM card can be used, currently does not support 3G or CDMA card, please activate the new SIM before insert the device.
• Do not place the GSM switch in the tin trunk or metal enclosed environment, this will cause the signal unable access GSM network or worse, affect the actual use.
• Incoming Caller ID display must be turned on,make sure that SIM card has sufficient balance in order to call and send text messages.
• When the the signal is weak in some environment, it will make SMS controlled no that ideal, and this is normal. Because the message communication needs transit point forward, it will send to the other number on time when in a good signal. In such circumstances,if you want to set the master number, consider to use SET button to set master number will be more efficient.
• To save time, once the dial socket after the success of GSM call will automatically hang up the number of the owner, the user may hear "Your call can not be answered , please hang up, beeps, etc. " is a normal tone.
• SMS or phone in the control, not to operate the buttons at the same time, this will cause system instability.
• Using the product should pay attention to moisture, limited to indoor use. Power do not work more than 2200W, inductive load power by half. Rated voltage is 110V-220V, please use in a safe environment, to ensure safety.
• This product can only control the power supply switched on or off, do not have other functions. For some electrical appliances, such as some air-conditioning to maintain the function is not powered off, re-connect the power, will not immediately work. For the state to maintain electrical power, such as most of the TV, stereo can immediately work.
• This product only works with 110V ~ 220V AC voltage range, can not be used in cars, or other voltage environment.