PaiPaitek PD529-3 Remote Control Dog Training Device Voice Control Barking Stopper Electronic Collar Dog Training Device 1. Material: ABS 2. Weight: the remote control is about 50 grams, the receiver is about 45 grams 3. Dimensions: the remote control is about 14.5x5x2.1 cm, the receiver is about 6x3.5x2.5 cm 4. Battery capacity: remote control 300mAh, receiver 650mAh 5. Voltage: 3.7V 6. Power: 2.405Wh 7. Function: sound, static electricity, vibration, flashlight 8. Remote control distance: about 1000M 9. Charging port: USB 10. Application: all dogs 11. Packing list: remote control1, receiver3, remote control lanyard1, reflective nylon collar strap3, charging cable1, test lamp1, metal conductive column12, soft rubber conductive column12 , Anti-wear buckle6, manual1 Features: 1. Three working modes (soundstaticvibration) 2. 1 remote control can control 1-3 receivers 3. Vibrationstatic gear has 1-100 gears adjustable 4. With LED light, easy to use 5. LCD screen, clear and bright 6. Simple operation and comfortable to wear