•Real 4G version, also 5G, 3G and 2G •Powerful magnet, no need install •Fall-off Alarm:The fall-off alarm function will be enabled automatically. Once someone take it away or the device dropped, the GPS will send alam messoge out • Low consumption and kinds of sleeping mode, power saved, long battery life; • theft: built sensor, it will send sms or call alert once detect motion; •-fence, it will send alert also once move out the pre-setted fence; • Easy gsm sms tracking with street name in sms text; • web based tracking platform supporting: no monthly or yearly subscription, forever; • monile Application supporting: no monthly or yearly subscription, forever; •Rechargeable good battery 5000mAh and kinds of sleeping mode • Waterproof level IP65 •-fence alert,Overspeed alert,,Low battery alert •Real-time tracking &-checking •User-account to monitor/manage more than one GPS at the same time. Specifications:tkstar TK905gps tracking devices for cars Model name:TK905-4G :90mm x 72mm x 22mm/ 90mm x 72mm x 32mm Weight:168g / 235g Color:Black GPS sensitivity:-159dBm GPS accuracy:5m Time To First Fix: Cold status 35-80s Warm status 35s Hot status 1s Wall charger:110-220V input 5V outputGSM Alarm System Battery:Built-in 3.7V 5000mAh (TK905-4G) Li- battery Standby: 30days Storage Temp.:-40°C to +85°C Temp.:-20°C to +55°C Humidity:5%--95% non-condensing Network:LTE/WCDMA/GSM/GPRS Package List: 1 * TK905-4G (with 5000mAh) 1 * User Manual 1 * Charger 1 * USB Cable 1 * Box (No Sim Card and Card included) fall decorations for home kitchen tool home tool kits for all purpose tool set for home tools & home improvement gardening tools home tool kit fall decorations for home kitchen tool home tool kits for all purpose tool set for home tools & home improvement garden tool organizer gardening tools home tool kit