Mini A8 voice tracker

Mini A8 voice tracker Price : 2200 tk call for order " 01931-873627 আপণি যেখানেই থাকুন না কেন সবার অজান্তেই জানতে পারবেন আপনার বাসায় কে কি বলছে,কি কথা হচ্ছে আপনার অজান্তে, এর সব ই সম্ভব GSM SIM DEVICE এর সাহায্যে ,কেও টের ও পাবেনা,সবাইকে চমকে দিতে আপনি এই ডিভাইচটি ব্যাবহার করতে পারেন। এটা rechargeable একবার চার্জ দিলে তিনদিন অনায়াসে চলবে। *Use Standard GSM SIM card (Not included) *Operation Frequency: 4-band (GSM850/900/1800/1900MHz) *Sound control dialing *Environmental surveillance *LBS Positioning *SOS button Emergency Call *Real Time GSM/GPRS *Voice Callback *Item Size: 43.2 x 32 x 13.6 mm *Item Weight: about 30g *Charger Input: AC110-220V 50/60 Hz *Charger Output: DC5V 500mA *Internal Battery: 3.7V 500mA Rechargeable Li-ion battery *Storage Temperature: -40 to 80 degrees *Working Temperature: -20 to 55 degrees *Hunidity: 5%-95% non-condensing *Standby time: when using sound control, sandby time is about 4 to 7 days; when not using sound control, standby time is about 10 to 15 days. Power on: open the back cover, put the SIM card into the seats, then it is automatically power on. When booting, indicator will light for 10 seconds, after the indicator is off, cover the back cover then it can be used. Environmental monitoring: starting up normally, dial alarm number, it will be easy to hear the situation within 10 miters around the machine after waiting for five seconds. Sound control dialing: use mobile phones or fixed-line to get through SIM card number in the alarm, hang up the machine when hearing the sound of the machine about 3 seconds, and that means it sets up successfully. When there is a sound above 45 db within 10 miters around the alarm, the call will be automatically make call number which you set before. Send 0000 SMS to turn off sound control function. Send 1111 SMS to turn on sound control function. Delivery Available at Corrier Service or Home Delivery anywhere in Bangladesh with in 24 hours.