Rechargeable and Waterproof Remote 800m Dog inin Collars, e & Electric Shock CollarOverviews:This fully waterproof e-collar is very popular with the dog iners and pet owners. Its ining syst will help you to control and in your dog in effective range by a series of functions, including ion alert, sound warning, electrostatic punishment, etc. With its remote design, you can remote stopping, running about correction, easy calling back, biting and ing. It will be your good ining aistant.Main Features:- Fully waterproof design: the receiver has a super waterproof performance, so your pet can swim or walk in the rain with it- Adjustable levels: levels of ion and shock are adjustable from 1 to 99, and you are ased to try levels gradually to find the proper one when using this pet ining system for the first time- 3 ining modes: shock / ion / sound- With blue backlight screen: can be used at night- Long-distance remote control: the remote distance is 800m (without any disturbance)- 3 s: there are 3 signal s on the remote nsmitter, and it can control 3 receivers of the same model- Auto power save: automatic standby mode and memory functions- Adjustable collar size: the max adjustable length is up to 67cm, suitable for all size dogsNote:- Please charge before first using- Eliminate one misbehavior or teach one obedience command at one time, if the ining gets too fast, your pet may become confused and repel- Before using the shock mode to your pet, you should try ion to your pet first- Observe the dog's reaction and e sure the ining intensity not too much- Examine the contact area daily for signs of a rash or a sore- If a rash or sore is found, discontinue use of the collar until the skin has healedSpecifications:- Input: 100 - 240V, 50 / 60Hz- Output: 5V, 0.5A- nsmitter battery voltage: 3.7V- Receiver waterproof level: IP67- Battery type: lithium-ion battery (built-in)- nsmitter charging time: 4 hours- nsmitter standby time: about a week- Receiver charging time: 4 hours- Receiver standby time: about a weekApplicable Dog Breed:Large Dog,Medium-sized Dog,Small DogWeight:0.3350kgPackage weight:0.388 kgPackage Size(L x W x H):19.00 x 15.00 x 5.30 cm / 7.48 x 5.91 x 2.09 inches