Product: ROJECO 1000m Electric Dog Training IPX7 Waterproof 
It is suitable for dogs over 6 months (4-120 lbs).
It is recommended that the dog wears the collar no more than 12 hours a day.
3 Training Modes and 3 Channels: Beep, Vibration (1-100 levels) and Shock (1-100 levels)
3300ft Remote & IPX7 Waterproof Receiver
Adjustable TPU dog collar
Battery: Receiver is 650mAh(can work 30 days) / Remote is 300mAh (can work 60 days)
Waterproof : IPX7
Length of Tpu collar: about 70cm. 
Receiver Size: 14.5*5*2.1 cm
Remote Size: 6*3.5*2.5cm
Receiver Weight: 50g
Remote Weight:45g
Weight: 290g