DOG CARE Dog Training Collar, Shock Collar with Beep, Vibration, Safe Static, Dog Training Collar with Remote 1500FT Waterproof Rechargeable E-Collar, Security Lock for All Dogs [2022 Upgraded]
- ...g-lasting Battery】 Equipped with 220mAh lithium batteries, training collar for dogs delivers long-lasting performance–the remote of a standby time of up to 45 days and the collar up to 15 days. Plus, it only takes 2 hours to full charge from any USB power source—PC, laptop, portable power bank, Android device charger, etc..