Item Type: Training Collars
Origin: CN(Origin)
Is Smart Device: NO
Model Number: Discount D
Material: Plastic
Type: Dogs
Input: 100 - 240V, 50 / 60Hz
Output: 5V, 0.5A
Transmitter battery voltage: 3.7V
Receiver waterproof level: IP67
Battery type: lithium-ion battery (built-in)
Transmitter charging time: 4 hours
Transmitter standby time: about a week
Receiver charging time: 4 hours
Receiver standby time: about a week