PD 516B 3300ft Range Rechargeable Waterproof LED light Shock Ecollar Dog Training With Remote Control 4 Training ModesRemote Dog Training Collar Features: 1. With power saving design, (charging 2 hours, remote transmitter can work 180days,receiver can work 60 days,standby time all can exceed 200 days) 2. IPX7 Waterproof receiver 3. For 1 dogthe remote can control 1 3 receivers 4. Remote control distance: 1000 meter,For large medium or small sized dogs 5. Function: Sound(9 styles)+vibration(1 9levels)+static shock(1 16levels)+Shock boost 2 higher 6. New milky white