Last month, I walked the dog in a park and I met a friend with her new dog which wore a mini device. She told me she lost his lovely dog Lucy some time but couldn’t find her back no matter how hard she hoped Lucy back, only to accept the fact that she lost Lucy anymore. So she bought the gps tracker V30 for her new dog booby, so she could track via her mobile phone whether booby was safe.

When walk the dog, she just chats with her friend and let booby play with other pets, because she doesn’t need to worry about booby. She set a geo-fence, once booby walk away and out of the geo-fence she will receive alarm from the device.

When she is at work, she can set wifi geo-fence,when the dog leave home,the APP will get alarm.

After that time I also have one for my dog, and I really think that is great! It is so small, just 40g, very light, sweet and convenient to use. And other function have LED light,when the environment get dark,the LED will be light automatic,it is very easy to find dog.

I really want to recommend this device to you all, it is very cute and you also can diy collar,the device use buckle design.

And It is waterproof,when dog playing in waterproof,it is ok.

The device uses GSM network and GPRS to send and receive data so we need to choose GSM network based micro SIM card for the RF-V30 (same like Iphone 4).

For mor information,please visit:

https://rfgsm.en.alibaba.com/product/60395702655-800783723/diy_cheap_small_waterproof_pet_dog_collars_gps_tracker_inside_sim_card_for_cat.html