Product Description

Climbing mini global GPS tracker with sixteen places tracked SR304   Mini GPS Tracker SR304 utilizes GPS technology in its most basic format, GPS Tracker has only three buttons and stores up to sixteen locations-just mark it and forget it until its time to return. At the end of the day, select your location and the GPS Tracker displays direction and distance to travel. Use it to find your car in a crowded parking lot, your treestand or the trailhead, even to rendezvous with your group. Its extremely compact and stows conveniently in your pocket, pack or purse.   Product Applications: 1.  Navigation 2.  GPS Navigation 3.  Camping 4.  Hiking 5.  Hunting 6.  Mountaineering 7.  Travel 8.  Parking 9.  Outdoor 10. Outdoor sports   Features: 1. Store and locate up to sixteen locations 2. Utilizes the latest digital technology  3. High sensitivity SiRF Star III GPS reciever 4. Self calibrating digital compass 5. Weather resistant 6. Built-in rechargeable battery 7. Compact size stores easily in your pocket or purse    Specifications: - - - - Receiver | Type L1,  C/A code | | 51-channel acquisition | | 14-channel tracking | Maximum Update Rate | 10Hz | | Display | Pixel H*W | 128 x 64 dot matrix | | Backlight Type | Blue | Appearance | Dimensions | 65 x 52 x 21mm | | Weight | 39.6g w/ battery | Memory | 512KB | | Key | 3 function keys: with 1 major button and 2 auxiliary ones | Accuracy | Position | 10m (2m WAAS corrected) | | Velocity | 0.1m/sec | Time To First Fix | Hot-Start | 5 seconds average | | Warm-Start | 40 seconds average | | Cold-Start | 2 minutes average | Sensitivity |  -161dBm tracking | |  -157dBm re-acquisition | |  -148dBm acquisition | Protocol | NMEA-0183 v3.01 | Assistance | Message-based via NMEA serial port | Power | USB DC5V and 3.7V 390MA lithium battery | Operation Time | around 10 hours | | Current Consumption | Acquisition | ~70mA | | Tracking | ~30mA | Temperature | Operation |  -20°C ~ +75°C | | Storage |  -30°C ~ +85°C | Humidity Range | Up to 80% non-condensing  | Accessories | USB cable | 1 pcs | Carabiner hook | 1 pcs | User Guide | 1 pcs | Package  | Item weight | 0.08kgs | Product demension | 65 X 53 X 21mm  | Package  | 1pcs/gift box,  200pcs/ master carton | Master carton demension | 58 x 43 x 30cm | Master carton weight | G.W. 18kgs,  N.W.16kgs | - - - -