Anti Barking Collar Rechargeable Dog No Bark Waterproof Electric Shock Vibration Colors for choice1: Orange2: Blackpls tell us in message what color would you likeotherwise we will send at randomFeatures：OFF: Power is off1 file: vibration stimulation. This file only produces vibration stimulation.2 files: the first one after the vibration of static electricity stimulation.3 files: the first two after the vibration of static electricity stimulation4 files: first 3 after the vibration of static electricity stimulation5 files: first 4 after the vibration of electrostatic stimulationDOG300 bark stopper features1, waterproof collar receiver, your pet can swim in the water.2, 4 stalls electrostatic pulse intensity level3,5 vibration intensity.4, simple operation5, adjustable TPU collar band, to fit any size dog6, automatic shutdown function, save energy, prolong the battery life. Attention:Please charge 2-3 hours before using this product. If it is idle for a long time, please charge it fully and charge it every other month or so to ensure the battery can work normally in the future. Important safety information:1, bark stopper for waterproof design, but the dog in the water when the need to turn off the power or remove the receiver2, please use the function test of electrostatic pulse testing lamp this product.3, do not use long time discipline during electrostatic pulse function.4, only bark in the lithium battery. Please do not place in high temperature.5, children must have adult guidance.6, only bark for the plastic shell, with precision electronic components, do not knock or falling. Shipping We offer FREE shipping on all orders! We ship within Three business days of payment, usually sooner. We use a selection of shipping services such as UPS, FedEx, USPS etc. We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed. Local pickups and combined shipping options are not provided at this time. Return You can return a product for up to 30 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt. Payment We accept payment by any of the following methods:PayPalPlease pay as soon as possible after winning an product, as that will allow us to post your item to you sooner! Feedback Customer satisfaction is very important to us. If you have any problem with your order, please contact us and we will do our best to make you satisfied. Contact Us If you have any queries, please contact us via eCRATER. We usually respond within 24 hours on weekdays. Please visit our eCRATER store to check out other items for sale! Thank you for shopping at our store.