1. Parameters   Items  Specifications Product nameabardeen KT01S gsm smart watch oem with gsm alarm systemBrand abardeen smart watchDisplay 0.66 OLED, resolution: 64*48  connected via BTBHardware MTK MT6260, single core, ARM7 framework, 360MSoftwareMTK systemRF bandGSM850/900/1800/1900 MHzAntenna bandGSM 850/900/1800/1900 MHz, support GPRS/EDGE Class 12Memory32MB ROM and 32MB RAM, no support outside storageBattery400MAH, stand-by time lasts for 100 hours, gel polymer battery, non-movable 2. Pictures Presentations3. Packing and Shipping4. Our service5. Company information 5. FAQQ1: Is this watch waterproof?A: KT01S watch adopts simple waterproof treatment, but it doesn't means that this watch can be soaked in the water, so this watch is not waterproof. Q2: What does letter mean on the display screen?A: Letters mean that signal is strong or weak."P" means signal is strong."G" means medium. "D" means weak. "N" means no signal.  Q3: How long is stand-by time?A: Abardeen watch can be used for 2days generally. Theoretically, pure stand-by time can be reached approx 100 hours. Abardeen adopts 400 MAh gel polymer lithium battery, lower heat dissipation free-resistant,anti-explosion,care for kids deeply. Q4: How to use the function of  "follow my kid" A: You can click[love in companion] icon to start it only for Android 4.3 above and Bluetooth 4.0 above user.  Q5: Is it possible to monitor a kid by several cellphone?A: Yes.  The first three family numbers can register each [love in companion] account, and bind the same watch to monitor there kid.