800m Dog Training Collar - Anti-Bark Vibration Collar with 1, 2, or 3 Collars Wired Gaming Keyboard Battery capacity: 18650 x 2

Battery capacity: 18650 x 2 x 1800mAh

Product size: 110 x 72 x 76

The Magnetic Finger is perfect for motorcycle

47inch * 13

Nano receiver x 1

800m Dog Training Collar - Anti-Bark Vibration Collar with 1, 2, or 3 Collars Wired Gaming Keyboard Battery capacity: 18650 x 21. Material: ABS 2. Control distance: about 800m 3. Adjustable intensity: 0 99 levels 4. Lithium battery capacity: 300mAh 5. Charging time: about 4 hours 6. Standby time: about one week (depending on the frequency of use) 7. Frequency: RF433 8. Receiver waterproof rating: IP67 Features: 1. Smart remote training collar, deep waterproof, safe and effective, fully functional 2. 3 modes design, shock vibration sound, one button start, anti interference 3.