Pet GPS Tracker,Real-Time Tracking Collar Device,Dustproof and waterproof Product size: 10x10x3cm Product packaging: boxed Packing size: 10x10x3cm Product features: [Advanced GPS positioning]: Use multiple positioning modes, such as GPS and AGPS and LBS and WIFI. In addition, the quad-band global GSM and GPRS system can ensure you get accurate location information and fast positioning speed. [Multi-function]: It supports geofence tracker-, historical location evaluation, SOS, device search, alarm clock, do not disturb mode and pedometer. Help keep your pet safe. [Exquisite and exquisite design]: It weighs only 28 grams and is easy to carry. High-quality materials make it strong and durable. With a pet collar, you can tie it around your pet's neck without worrying about losing it. [Remote operation]: Support remote operation, equipped with a high-sensitivity microphone, you can listen to the sound around the tracker- in real time. In addition, you can turn off or restart the tracker- via the remote control. [Security assurance and IP67 protection]: Use the SIM card to activate the product. The alarm function helps to ensure its safety. It also has an IP67 protection level to prevent dust and short-term soaking. Note: This product only supports use in a 2G network environment. Specification: Support positioning mode: GPS and AGPS and LBS and WIFI Quad-band system: 850 or 900 or 1800 or 1900 MHz Suitable operating system: Androidandamp iOS Protection level: IP67 Built-in battery type: 3.7V 500mAh lithium battery 802035 Material: ABS Color: blue, red (optional) Item size: approximately. 53 x 27 x 22mm or 2.24 x 1.06 x 0.86in Product weight: 28g or 0.98oz Packing size: 12 x 9 x 3cm or 4.72 x 3.54 x 1.18in Package weight: 104g or 3.66oz Packing list: 1 x GPS tracker- 1 xPet Collar 1 xCharging cable 1 xChinese and English manual How to use: please see the manual Product material: ABS Package list: 1 x GPS tracker- 1 xPet Collar 1 xCharging cable 1 xChinese and English manual Notes: 1. 1 inch = 2.54 cm 2. Please measure it yourself to choose the right size. 3. Due to the difference between the different displays, the picture may not reflect the actual color of the item. Thank you! Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.